List of exoplanets discovered in 2018

This is a dynamic list and may never be able to satisfy particular standards for completeness. You can help by adding missing items with reliable sources.

This List of exoplanets discovered in 2018 is a list of confirmed exoplanets that were first observed during 2018.[1]

For exoplanets detected only by radial velocity, the listed value for mass is a lower limit. See Minimum mass for more information.

Name  | Mass (MJ)  | Radius (RJ)  | Period (days)  | Semi-major axis (AU)  | Temp. (K)[2] | Discovery method  | Distance (ly)  | Host star mass (M☉)  | Host star temp. (K)  | Remarks

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24 Boötis b | 0.91+0.13
−0.10 |  | 30.3506+0.0078
−0.0077 | 0.190+0.012
−0.009 |  | radial vel.  | 313.9±2.1  | 0.99+0.19
−0.13 | 4893±15  | [3]
COROT-20c | 17±1  |  | 1675+19
−17 | 2.90±0.07  |  | radial vel.  | 2819±80  | 1.14±0.08  | 6050±200  | Brown dwarf (possibly)[4]
DE Canum Venaticorum b | 12±3  |  | 4098.1±131.5  | 5.75±2.02  |  | timing  | 99.64±0.09  | 0.51  |  | [5]
Gamma Librae b | 1.02±0.14  |  | 415.2+1.8
−1.9 | 1.24±0.10  |  | radial vel.  | 154.7±2.9  | 1.47±0.20  | 4822±15  | [3]
Gamma Librae c | 4.58+0.45
−0.43 |  | 964.6±3.1  | 2.17±0.10  |  | radial vel.  | 154.7±2.9  | 1.47±0.20  | 4822±15  | [3]
Gliese 15 Ac | 0.11  |  | 7600  | 5.4  |  | radial vel.  | 11.6  | 0.38  | 3567  | [6]
Gliese 96 b | 0.06186+0.00761
−0.00724 |  | 73.94+0.33
−0.38 | 0.291±0.005  |  | radial vel.  | 38.929±0.0302  | 0.60±0.07  | 3785±62  | [7]
Gliese 143 b | 0.09637+0.00827
−0.00840 | 0.228±0.028  | 35.589+0.006
−0.005 | 0.1932±0.0002  |  | transit  | 53.25±0.02  | 0.76+0.03
−0.02 |  | [8]
Gliese 1132 c | 0.00831±0.00138  |  | 8.929±0.010  | 0.0476±0.0017  | 300±5  | radial vel.  | 41.153±0.023  | 0.181±0.019  | 3270±140  | [9]
Gliese 1265 b | 0.023±0.002  |  | 3.6511±0.0012  | 0.026±0.001  |  | radial vel.  | 33.45±0.02  | 0.18±0.02  | 3236±51  | Host star also known as LP 819-052[10]
Gliese 3779 b | 0.025±0.002  |  | 3.0232±0.0013  | 0.026±0.001  |  | radial vel.  | 44.84±0.04  | 0.27±0.02  | 3324±51  | Host star also known as Ross 1020[10]
HAT-P-11c | 1.60+0.09
−0.08 |  | 3407+360
−190 | 4.13+0.29
−0.16 |  | radial vel.  | 123.31±0.11  | 0.809+0.020
−0.030 | 4780±50  | [11]
HATS-39b | 0.63±0.13  | 1.57±0.12  | 4.5776348  | 0.06007±0.00058  | 1645±43  | transit  | 2910±240  | 1.379±0.040  | 6572±83  | [12]
HATS-40b | 1.59±0.24  | 1.58+0.16
−0.12 | 3.2642736  | 0.04997±0.00074  | 2101±69  | transit  | 4550±110  | 1.561±0.069  | 6460±130  | [12]
HATS-41b [ru] | 9.7±1.6  | 1.33+0.29
−0.20 | 4.193649  | 0.0583+0.0015
−0.0010 | 1710+170
−120 | transit  | 2457±47  | 1.496+0.115
−0.078 | 6424±91  | [12]
HATS-42b | 1.88±0.15  | 1.40+0.25
−0.14 | 2.2921020  | 0.03689±0.00065  | 1856+105
−75 | transit  | 2672±35  | 1.273±0.067  | 6060±120  | [12]
HATS-54b | 0.753±0.057  | 1.015±0.024  | 2.5441765±0.0000024  | 0.0370±0.001  | 1429±24  | transit  | 2350±30  | 1.05±0.05  | 5621±70  | [13] Host star also known as NGTS-22[14]
HATS-55b | 0.921  | 1.251  | 4.2042001  | 0.05412  | 1367  | transit  | 2034  | 1.20  | 6214  | [13]
HATS-56b | 0.602  | 1.688  | 4.324799  | 0.06043  | 1902  | transit  | 1882  | 1.57  | 6536  | [13]
HATS-57b | 3.147  | 1.139  | 2.3506210  | 0.03493  | 1413.4  | transit  | 913  | 1.03  | 5587  | [13]
HATS-58Ab | 1.03  | 1.095  | 4.2180896  | 0.05798  | 1721  | transit  | 1605  | 1.46  | 7175  | [13]
HATS-59b | 0.806±0.069  | 1.126±0.077  | 5.416081±0.000016  | 0.06112±0.00076  | 1128±40  | transit  | 2140±50  | 1.04±0.04  | 5670±91  | [15]
HATS-59c | 12.70±0.87  |  | 1422±14  | 2.504±0.035  | 175.9±6.4  | radial vel.  | 2140±50  | 1.04±0.04  | 5670±91  | [15]
HATS-60b | 0.662±0.055  | 1.153±0.053  | 3.560829±0.000032  | 0.04708+0.00015
−0.00023 | 1528±11  | transit  | 1609±28  | 1.097+0.010
−0.016 | 5688±20  | [16]
HATS-61b | 3.40±0.14  | 1.195±0.067  | 7.817953±0.000024  | 0.07908±0.00033  | 1226.1±7.3  | transit  | 2262±29  | 1.08±0.01  | 5542±21  | [16]
HATS-62b | 0.179+0
−0.179 | 1.055±0.025  | 3.2768837±0.0000033  | 0.04163+0.00024
−0.00016 | 1237±12  | transit  | 1731±34  | 0.90+0.02
−0.01 | 5416+19
−13 | [16]
HATS-63b | 0.960±0.120  | 1.207±0.039  | 3.0566527±0.0000049  | 0.04026±0.00028  | 1398.3±9.0  | transit  | 2070±20  | 0.93±0.02  | 5627±18  | [16]
HATS-64b | 0.960±0.200  | 1.679±0.081  | 4.908897±0.000013  | 0.06562±0.00039  | 1793±27  | transit  | 3640±140  | 1.56±0.03  | 6554±27  | [16]
HATS-65b | 0.821±0.083  | 1.501±0.050  | 3.1051610±0.0000016  | 0.04497±0.00033  | 1634±18  | transit  | 1631±41  | 1.26±0.03  | 6277±30  | [16]
HATS-66b | 5.33±0.68  | 1.411±0.084  | 3.1414391±0.0000074  | 0.04714±0.00025  | 1998±21  | transit  | 5040±130  | 1.41±0.02  | 6625±35  | [16]
HATS-67b | 1.45±0.12  | 1.685±0.047  | 1.6091788±0.0000040  | 0.03032±0.00015  | 2193±22  | transit  | 3219±80  | 1.44±0.02  | 6594±33  | [16]
HATS-68b | 1.290±0.059  | 1.232+0.039
−0.029 | 3.5862202±0.0000047  | 0.05071±0.00018  | 1741±12  | transit  | 2004±34  | 1.35±0.01  | 6147±22  | [16]
HATS-69b | 0.577+0
−0.577 | 0.945±0.022  | 2.2252577±0.0000019  | 0.03211+0.00014
−0.00019 | 1295.7±6.9  | transit  | 1368±11.7  | 0.89+0.01
−-0.02 | 5137±16  | [16]
HATS-70b | 12.9+1.8
−1.6 | 1.384+0.079
−0.074 | 1.8882378±0.0000015  | 0.03632+0.00074
−0.00087 | 2730+140
−160 | transit  | 4263+196
−202 | 0.81+0.50
−0.33 | 1.08+0.16
−0.14 | [17]
HD 1397 b [id] | 0.415±0.020  | 1.026+0.025
−0.027 | 11.53533+0.00079
−0.00080 | 0.1097+0.0011
−0.0013 | 1228.3+10.0
−9.9 | transit  | 260.121  | 1.324+0.042
−0.046 | 5521±60  | [18][19]
HD 2685 b [id] | 1.17±0.12  | 1.44±0.05  | 4.12688+0.00005
−0.00004 | 0.0568±0.0006  | 2061±28  | transit  | 645.72+2.77
−2.28 | 1.43+0.05
−0.04 | 6801±76  | [20]
HD 4917 b | 1.615±0.092  | 1.224  | 400.5±1.7  | 1.167±0.065  |  | radial vel.  | 670.1±8.1  | 1.32  | 4802  | Two additional planets in system are suspected[21]
HD 13167 b | 3.31±0.16  | 1.167  | 2613±17  | 4.10±0.34  |  | radial vel.  | 487.8±3.5  | 1.35  | 5671  | [21][22]
HD 14787 b | 1.121±0.069  | 1.250  | 676.6±8.1  | 1.70±0.19  |  | radial vel.  | 389.9±2.5  | 1.43  | 4946  | [21]
HD 18015 b | 3.18±0.23  | 1.170  | 2278±71  | 3.87±0.32  |  | radial vel.  | 405.2±2.6  | 1.49  | 5603  | [21]
HD 23472 b | 0.05638+0.00444
−0.04405 | 0.179±0.009  | 17.667+0.142
−0.095 | 0.121±0.001  | 543±18  | transit  | 127.48±0.06  | 0.67±0.03  | 4684±99  | [8][23]
HD 23472 c | 0.05405+0.00337
−0.04333 | 0.167±0.010  | 29.625+0.224
−0.171 | 0.170±0.001  | 467+19
−18 | transit  | 127.48±0.06  | 0.67±0.03  | 4684±99  | [8][23]
HD 33142 c | 5.97+1.04
−0.80 |  | 834+29
−24 |  |  | radial vel.  | 37.34±0.18  | 1.78±0.31  | 5009±15  | Marginal detection[21]
HD 55696 b | 3.87±0.72  |  | 1827±10  | 3.18±0.18  |  | radial vel.  | 255±1  | 1.29±0.20  | 6012  | [24]
HD 72490 b | 1.768±0.080  | 1.218  | 858±12  | 1.88±0.21  |  | radial vel.  | 413.5±3.6  | 1.21  | 4934  | [21]
HD 72490 c | 4.5±1.2  |  | 3878±261  | 5.22±0.58  |  | radial vel.  | 224±20  | 1.26±0.25  | 4867  | [21]
HD 89345 b | 0.110  | 0.660  | 11.81430  | 0.1066  | 1089  | transit  | 433.1  | 1.16  | 5576  | [25] Host star also known as K2-234[26]
HD 94834 b | 1.26±0.17  | 1.242  | 1576±76  | 2.74±0.18  |  | radial vel.  | 321.0±2.1  | 1.11  | 4798  | [21]
HD 98736 b | 2.33±0.78  |  | 968.8±2.2  | 1.864±0.091  |  | radial vel.  | 106±0.2  | 0.92±0.13  | 5271  | [24]
HD 125390 b | 22.16  |  | 1756.2  | 3.16  |  | radial vel.  | 503  | 1.36  | 4850  | [21]
HD 148164 b | 1.23±0.25  |  | 328.55±0.41  | 0.9930±0.0660  |  | radial vel.  | 252±1.0  | 1.21±0.24  | 6032  | [24]
HD 148164 c | 5.16±0.82  |  | 5062±114  | 6.15±0.50  |  | radial vel.  | 252±1.0  | 1.21±0.24  | 6032  | [24]
HD 158996 b | 14.0±2.3  |  | 820.2±14.0  | 2.1±0.2  |  | radial vel.  | 933±15  | 1.8±0.3  | 4069±30  | [27]
HD 180053 b | 2.194±0.064  | 1.203  | 213.72±0.47  | 0.843±0.063  |  | radial vel.  | 448.7±2.0  | 1.75  | 5131  | [21]
HD 180617 b | 0.03839+0.00315
−0.0044 |  | 105.9+0.09
−0.1 | 0.3357+0.0099
−0.01 |  | radial vel.  | 19.28±0.07  | 0.45±0.04  | 3557±51  | Planetary orbit partly in habitable zone[28]
HD 202772 Ab | 1.017+0.070
−0.068 | 1.545+0.052
−0.060 | 3.308958±0.000083  | 0.05208+0.00064
−0.00068 | 2132+28
−30 | transit  | 480.1+8.2
−7.8 | 1.72+0.06
−0.07 | 6272+77
−71 | [29]
HD 203473 b | 7.8±1.1  |  | 1552.9±3.4  | 2.73±0.17  |  | radial vel.  | 237±1.0  | 1.12±0.21  | 5780  | [24]
HD 211810 b | 0.670±0.440  |  | 1558±22  | 2.656±0.043  |  | radial vel.  | 211±0.4  | 1.03±0.02  | 5652  | [24]
HD 215152 b | 0.0057+0.0016
−0.0020 |  | 5.7600+0.0016
−0.0018 | 0.05764+0.00074
−0.00076 |  | radial vel.  | 70.48±0.16  | 0.770±0.015  | 4935±76  | [30]
HD 215152 e | 0.0091+0.0033
−0.0047 |  | 25.197+0.048
−0.051 | 0.1542±0.0020  |  | radial vel.  | 70.48±0.16  | 0.770±0.015  | 4935±76  | [30]
HD 219666 b | 0.0552±0.0041 | 0.4202±0.0152 | 6.03607±0.00064 | 0.06356±0.00265 | 1073±20 | transit  | 307.89±0.98 | 0.92±0.03 | 5527±65 | [31] Host star also known as TOI-118[32]
HD 220197 b | 0.20  |  | 1728  | 2.729  |  | radial vel.  | 210  | 0.91  | 5683  | [33]
HD 233832 b | 1.78  |  | 2058  | 2.827  |  | radial vel.  | 192  | 0.71  | 4981  | [33]
HD 238914 b | 6.0  |  | 4100  | 5.7  |  | radial vel.  | 982  | 1.47  | 4769  | [34]
K2-80d |  | 0.228+0.025
−0.012 | 28.8673+0.0051
−0.0046 | 0.1778+0.0051
−0.0055 |  | transit  | 658.7±5.7  | 0.90±0.08  | 5441±249  | [22]
K2-138b |  | 0.140  | 2.35322  | 0.03380  |  | transit  | 597  | 0.93  | 5378  | [35]
K2-138c |  | 0.225  | 3.55987  | 0.04454  |  | transit  | 597  | 0.93  | 5378  | [35]
K2-138d |  | 0.237  | 5.40478  | 0.05883  |  | transit  | 597  | 0.93  | 5378  | [35]
K2-138e |  | 0.294  | 8.26144  | 0.07807  |  | transit  | 597  | 0.93  | 5378  | [35]
K2-138f |  | 0.251  | 12.75759  | 0.10430  |  | transit  | 597  | 0.93  | 5378  | [35]
K2-141c | 0.023+0
−0.023 | 0.624+0.410
−0.250 | 7.74850  | 0.06739+0.00089
−0.00091 |  | transit  | 202.16±0.54  | 0.708±0.028  | 4599±79  | [36]
K2-155b | 0.015+0.002
−0.001 | 0.138+0.018
−0.015 | 6.34365  | 0.0546+0.0013
−0.0014 | 708+38
−31 | transit  | 237.94±0.93  | 0.65+0.06
−0.03 | 4258±150  | [37]
K2-155c | 0.020+0.005
−0.002 | 0.174+0.024
−0.020 | 13.85402  | 0.0946+0.0031
−0.0030 | 583+52
−35 | transit  | 237.94±0.93  | 0.65+0.06
−0.03 | 4258±150  | [37]
K2-155d | 0.015+0.005
−0.002 | 0.146+0.016
−0.015 | 40.6835±0.0031  | 0.1937+0.0064
−0.0059 | 381+47
−25 | transit  | 237.94±0.93  | 0.65+0.06
−0.03 | 4258±150  | [37]
K2-156b |  | 0.103+0.009
−0.006 | 0.813149  | 0.0149±0.0001  | 1347+18
−19 | transit  | 492.0±3.5  | 0.66+0.02
−0.01 | 4597±50  | [38][39]
K2-157b |  | 0.094  | 0.365257  |  |  | transit  |  | 0.94  | 5456  | [38][39]
K2-158b |  | 0.236+0.014
−0.009 | 10.0605+0.0013
−0.0015 | 0.0887±0.0008  | 794±11  | transit  | 647.1±6.7  | 0.92+0.03
−0.02 | 5503+51
−48 | [38]
K2-158c |  | 0.114+0.012
−0.009 | 5.9028+0.0019
−0.0023 | 0.0622±0.0006  | 948±13  | transit  | 647.1±6.7  | 0.92+0.03
−0.02 | 5503+51
−48 | [40]
K2-159b |  | 0.202+0.015
−0.010 | 12.4221±0.0018  | 0.1013+0.0008
−0.0009 | 684±8  | transit  | 560.4±4.6  | 0.90+0.02
−0.03 | 5425±44  | [38]
K2-160b |  | 0.284+0.019
−0.013 | 3.705871  | 0.04660+0.00037
−0.00041 |  | transit  | 1038±15  | 0.983+0.023
−0.025 | 5649±50  | [38]
K2-161b |  | 0.546+0.146
−0.070 | 9.283188  | 0.0861+0.0018
−0.0023 |  | transit  | 3070±160  | 0.987+0.082
−0.060 | 4972±50  | [38]
K2-162b |  | 0.128+0.010
−0.006 | 9.4589+0.0010
−0.0011 | 0.0795±0.0006  | 631±8  | transit  | 407.3±2.0  | 0.75±0.02  | 4842+49
−45 | [38]
K2-163b |  | 0.220+0.023
−0.011 | 6.673117  | 0.06509+0.00050
−0.00060 |  | transit  | 684±14  | 0.826+0.019
−0.023 | 4937±50  | [38]
K2-164b |  | 0.290+0.046
−0.037 | 17.3551+0.0041
−0.0038 | 0.1387+0.0036
−0.0025 |  | transit  | 1238±25  | 1.181+0.093
−0.061 | 5791±50  | [38]
K2-165b |  | 0.1137+0.0129
−0.0087 | 2.35499  | 0.03262±0.00040  |  | transit  | 440.6±3.9  | 0.835+0.031
−0.030 | 5185±50  | [38]
K2-165c |  | 0.1386+0.0187
−0.0098 | 4.38275  | 0.04935±0.00061  |  | transit  | 440.6±3.9  | 0.835+0.031
−0.030 | 5185±50  | [38]
K2-165d |  | 0.236+0.023
−0.013 | 14.1014±0.0011  | 0.1076±0.0013  |  | transit  | 440.6±3.9  | 0.835+0.031
−0.030 | 5185±50  | [38]
K2-166b |  | 0.195+0.018
−0.017 | 8.5272±0.0020  | 0.08583+0.00123
−0.00076 |  | transit  | 1577±32  | 1.16+0.05
−0.03 | 5960+52
−53 | [38]
K2-167b [ru] |  | 0.252+0.046
−0.040 | 9.9775±0.0010  | 0.0912+0.0036
−0.0029 |  | transit  | 264.5±1.5  | 1.02+0.12
−0.09 | 5908±50  | [38]
K2-168b [ru] |  | 0.191+0.018
−0.012 | 15.8540±0.0014  | 0.1195+0.0013
−0.0014 |  | transit  | 801±14  | 0.907+0.029
−0.032 | 5554±50  | [38]
K2-169b [ru] |  | 0.1136+0.0096
−0.0069 | 6.38080  | 0.06764+0.00063
−0.00061 |  | transit  | 774±15  | 0.986+0.028
−0.026 | 5548±50  | [38]
K2-170b [ru] |  | 0.127+0.018
−0.012 | 7.5765+0.0018
−0.0017 | 0.07457+0.00083
−0.00086 |  | transit  | 1296±21  | 0.964±0.032  | 5748±50  | [38]
K2-170c [ru] |  | 0.161+0.022
−0.014 | 12.4000+0.0017
−0.0019 | 0.1036+0.0011
−0.0012 |  | transit  | 1296±21  | 0.964±0.032  | 5748±50  | [38]
K2-171b [ru] |  | 0.240+0.036
−0.030 | 5.6285+0.0017
−0.0015 | 0.05960+0.00132
−0.00062 |  | transit  | 2010±61  | 0.892+0.060
−0.027 | 5250±50  | [38]
K2-172b [ru] |  | 0.1486+0.014
−0.0085 | 14.3169±0.0014  | 0.1128+0.0010
−0.0011 |  | transit  | 820.3±9.6  | 0.934+0.026
−0.027 | 5569±50  | [38]
K2-172c |  | 0.286+0.017
−0.012 | 29.6268±0.0016  | 0.1832+0.0017
−0.0018 |  | transit  | 820.3±9.6  | 0.934+0.026
−0.027 | 5569±50  | [38]
K2-173b |  | 0.1435+0.0143
−0.0094 | 5.86870  | 0.06105+0.00078
−0.00085}  |  | transit  | 750.6±6.4  | 0.881+0.034
−0.036 | 5580±70  | [38]
K2-174b |  | 0.2223+0.0157
−0.0087 | 19.56274  | 0.1242±0.0013  |  | transit  | 326.9±1.2  | 0.668+0.022
−0.021 | 4500±50  | [38]
K2-175b |  | 0.182+0.032
−0.024 | 9.5260+0.0012
−0.0013 | 0.0906+0.0016
−0.0011 |  | transit  | 812.2±9.1  | 1.095+0.057
−0.039 | 5909±50  | [38]
K2-176b |  | 0.1330+0.0110
−0.0083 | 5.32944  | 0.05846+0.00042
−0.00052 |  | transit  | 812±12  | 0.939+0.020
−0.025 | 5428±50  | [38]
K2-177b |  | 0.189+0.025
−0.014 | 14.1552+0.0032
−0.0030 | 0.1221+0.0011
−0.0013 |  | transit  | 1628±42  | 1.211+0.032
−0.038 | 6063±50  | [38]
K2-178b |  | 0.317+0.018
−0.012 | 8.74782  | 0.08171+0.00066
−0.00081 |  | transit  | 704.7±6.0  | 0.951+0.023
−0.027 | 5525±50  | [38]
K2-179b |  | 0.224+0.015
−0.011 | 5.17219  | 0.05488+0.00048
−0.00060 |  | transit  | 625.7±6.9  | 0.824+0.022
−0.027 | 5015±50  | [38]
K2-180b |  | 0.2150+0.0184
−0.0098 | 8.86593  | 0.07550+0.00070
−0.00075 |  | transit  | 668.9±5.7  | 0.730+0.020
−0.022 | 5263±50  | [38]
K2-181b |  | 0.241+0.028
−0.016 | 6.89425  | 0.07191+0.00055
−0.00067 |  | transit  | 1189±17  | 1.044+0.024
−0.029 | 5609±50  | [38]
K2-182b | 0.063±0.016  | 0.2469+0.0152
−0.0089 | 4.736884  | 0.05223+0.00048
−0.00064 |  | transit  | 507.2±4.1  | 0.847+0.024
−0.031 | 5159±50  | [38][22] Confirmed in 2021.[41]
K2-183b |  | 0.098±0.090  | 0.469269  | 0.011586+0.00010
−0.000087 |  | transit  | 1083±14  | 0.942+0.021
−0.025 | 5482±50  | [38][39]
K2-183c |  | 0.224+0.024
−0.012 | 10.79347  | 0.09371+0.00070
−0.00083 |  | transit  | 1083±14  | 0.942+0.021
−0.025 | 5482±50  | [38][22][39]
K2-183d |  | 0.227+0.025
−0.013 | 22.6295+0.0018
−0.0019 | 0.1535+0.0014
−0.0012 |  | transit  | 1083±14  | 0.942+0.021
−0.025 | 5482±50  | [38][22][39]
K2-184b |  | 0.1372+0.0134
−0.0080 | 16.99344  | 0.1210+0.0014
−0.0015 |  | transit  | 247.1±1.1  | 0.819+0.028
−0.030 | 5252±50  | [38][22]
K2-185b |  | 0.117+0.020
−0.010 | 10.6166+0.0016
−0.0018 | 0.09378+0.00088
−0.00093 |  | transit  | 882±11  | 0.976+0.027
−0.028 | 5722±50  | [38]
K2-186b |  | 0.283+0.024
−0.015 | 41.4742+0.0033
−0.0043 | 0.2359+0.0018
−0.0021 |  | transit  | 1089±18  | 1.019+0.023
−0.027 | 5784±50  | [38]
K2-187b |  | 0.123  | 0.773981  |  |  | transit  |  | 0.97  | 5477  | [38][22]
K2-187c |  | 0.152+0.022
−0.010 | 2.87179  | 0.03910+0.00034
−0.00033 |  | transit  | 1089±19  | 0.967+0.025
−0.024 | 5477±50  | [38][22]
K2-187d |  | 0.287+0.045
−0.022 | 7.14908  | 0.07182+0.00062
−0.00061 |  | transit  | 1089±19  | 0.967+0.025
−0.024 | 5477±50  | [38][22]
K2-187e |  | 0.201+0.019
−0.012 | 13.6083+0.0017
−0.0016 | 0.11031+0.00096
−0.00094 |  | transit  | 1089±19  | 0.967+0.025
−0.024 | 5477±50  | [38][22]
K2-188b |  | 0.112+0.015
−0.010 | 1.74298  | 0.02932+0.000276
−0.000225 |  | transit  | 1476±28  | 1.107+0.031
−0.025 | 5982±50  | [38][22]
K2-188c |  | 0.234+0.028
−0.016 | 7.80760  | 0.07967+0.00075
−0.00061 |  | transit  | 1476±28  | 1.107+0.031
−0.025 | 5982±50  | [38][22]
K2-189b |  | 0.1349+0.0136
−0.0085 | 5.17630  | 0.05711+0.00049
−0.00057 |  | transit  | 795.2±6.3  | 0.928+0.024
−0.027 | 5503±50  | [38][22]
K2-189c |  | 0.222+0.028
−0.012 | 6.67934  | 0.06769+0.00058
−0.00068 |  | transit  | 795.2±6.3  | 0.928+0.024
−0.027 | 5503±50  | [38][22]
K2-190b |  | 0.1210+0.0157
−0.0091 | 10.09886  | 0.0884+0.0011
−0.0012 |  | transit  | 526.5±3.7  | 0.905+0.033
−0.036 | 5631±50  | [38]
K2-190c |  | 0.0975+0.0135
−0.0082 | 21.5740+0.0057
−0.0043 | 0.1467+0.0018
−0.0020 |  | transit  | 526.5±3.7  | 0.905+0.033
−0.036 | 5631±50  | [38]
K2-191b |  | {{0.141+0.024
−0.012 | 2.85865  | 0.03807+0.00036
−0.00040 |  | transit  | 944.5±7.8  | 0.901+0.026
−0.028 | 5176±50  | [38]
K2-192b |  | 0.1405+0.0135
−0.0099 | 4.16322  | 0.04840+0.00045
−0.00058 |  | transit  | 727.9±5.9  | 0.873+0.024
−0.031 | 5252±50  | [38][22]
K2-193b |  | 0.358+0.031
−0.018 | 14.78721  | 0.1177±0.0011  |  | transit  | 1360±12  | 0.994+0.029
−0.027 | 5623±50  | [38] Low fidelity[22]
K2-194b |  | 0.325+0.055
−0.045 | 39.7214+0.0057
−0.0056 | 0.2359+0.0032
−0.0025 |  | transit  | 2090±61  | 1.110+0.046
−0.035 | 5979±52  | [38]
K2-195b |  | 0.262+0.018
−0.012 | 15.85354  | 0.1220+0.0012
−0.0014 |  | transit  | 1037±14  | 0.963+0.028
−0.031 | 5712±50  | [38][22]
K2-195c |  | 0.230+0.024
−0.013 | 28.4828+0.0064
−0.0073 | 0.1803+0.0018
−0.0020 |  | transit  | 1037±14  | 0.963+0.028
−0.031 | 5712±50  | [38]
K2-196b |  | 0.321+0.054
−0.045 | 48.3242+0.0085
−0.0087 | 0.2730+0.0058
−0.0036 |  | transit  | 1938±73  | 1.162+0.075
−0.045 | 6045±50  | [38]
K2-197b |  | 0.223+0.017
−0.010 | 8.35795  | 0.07992+0.00068
−0.00080 |  | transit  | 813.4±7.8  | 0.975+0.025
−0.029 | 5675±50  | [38] Low fidelity[22]
K2-198b |  | 0.367+0.023
−0.015 | 17.04318  | 0.1221±0.0014  |  | transit  | 361.7±2.8  | 0.836±0.029  | 5262±50  | [38]
K2-199b | 0.022±0.006  | 0.1679+0.0167
−0.0079 | 3.225423  | 0.03804+0.00043
−0.00042 |  | transit  | 351.8±2.0  | 0.706+0.024
−0.023 | 4681±50  | [38][22][41]
K2-199c | 0.039±0.007  | 0.253+0.015
−0.010 | 7.37450  | 0.06601+0.00075
−0.00074 |  | transit  | 351.8±2.0  | 0.706+0.024
−0.023 | 4681±50  | [38][22][41]
K2-200b |  | 0.1217+0.0128
−0.0094 | 2.84988  | 0.03741+0.00033
−0.00040 |  | transit  | 603.7±6.1  | 0.860+0.023
−0.027 | 5233±50  | [38]
K2-201b |  | 0.1249+0.0120
−0.0069 | 1.059790  | 0.02004+0.00014
−0.00015 |  | transit  | 649.2±5.4  | 0.956+0.020
−0.021 | 5507±50  | [38]
K2-201c |  | 0.293+0.036
−0.016 | 22.7799+0.0020
−0.0019 | 0.1549+0.0011
−0.0012 |  | transit  | 649.2±5.4  | 0.956+0.020
−0.021 | 5507±50  | [38]
K2-202b |  | 0.205+0.016
−0.011 | 3.40516  | 0.04387+0.00044
−0.00042 |  | transit  | 988.2±8.7  | 0.971+0.030
−0.028 | 5491±58  | [38]
K2-203b |  | 0.122+0.025
−0.011 | 9.6951±0.0013  | 0.08238+0.00112
−0.00098 |  | transit  | 544.5±5.1  | 0.794+0.033
−0.028 | 5000±50  | [38]
K2-204b |  | 0.272+0.039
−0.033 | 7.05578  | 0.07222+0.00074
−0.00066 |  | transit  | 1914±58  | 1.009+0.031
−0.027 | 5755±50  | [38]
K2-205b |  | 0.178+0.024
−0.021 | 26.6723+0.0042
−0.0037 | 0.1718+0.0023
−0.0022 |  | transit  | 1337±30  | 0.951+0.038
−0.036 | 5890±50  | [38]
K2-206b |  | 0.249+0.020
−0.014 | 18.2945+0.0017
−0.0016 | 0.1256+0.0016
−0.0015 |  | transit  | 803±10  | 0.789+0.030
−0.028 | 5043±50  | [38]
K2-207b |  | 0.232+0.033
−0.019 | 12.4875±0.0012  | 0.1033±0.0010  |  | transit  | 1196±18  | 0.942±0.028  | 5522±50  | [38]
K2-208b |  | 0.150+0.015
−0.011 | 4.19095  | 0.04957+0.00053
−0.00054 |  | transit  | 844±10  | 0.925±0.030  | 5582±50  | [38]
K2-209b |  | 0.0775+0.0094
−0.0056 | 2.08062  | 0.02891+0.00033
−0.00032 |  | transit  | 250.05±0.99  | 0.745+0.026
−0.024 | 4720±50  | [38]
K2-210b |  | 0.0730+0.0090
−0.0062 | 0.570233  | 0.01305+0.00011
−0.00014 |  | transit  | 578.6±6.0  | 0.912+0.023
−0.029 | 5396±50  | [38]
K2-211b |  | 0.1226+0.0154
−0.0091 | 0.669558  | 0.01436+0.00011
−0.00015 |  | transit  | 895±14  | 0.882+0.019
−0.027 | 5221±50  | [38] Another planet discovered in 2020[39]
K2-212b |  | 0.2135+0.0127
−0.0082 | 9.79540  | 0.07648+0.00082
−0.00075 |  | transit  | 357.3±3.0  | 0.622+0.020
−0.018 | 4349±50  | [38][22]
K2-213b |  | 0.135+0.027
−0.019 | 8.1309±0.0018  | 0.08093+0.00138
−0.00099 |  | transit  | 1285±23  | 1.070+0.055
−0.038 | 5794±50  | [38]
K2-214b |  | 0.198+0.034
−0.023 | 8.59653  | 0.08273+0.00083
−0.00076 |  | transit  | 989±14  | 1.022+0.031
−0.028 | 5768±50  | [38][22]
K2-215b |  | 0.189+0.023
−0.014 | 8.26965  | 0.08003+0.00070
−0.00073 |  | transit  | 1333±21  | 1.000+0.026
−0.027 | 5704±50  | [38]
K2-216b |  | 0.1497+0.0090
−0.0068 | 2.174789  | 0.02916+0.00031
−0.00032 |  | transit  | 377.8±2.3  | 0.699±0.023  | 4591±50  | [38][22]
K2-217b |  | 0.319+0.062
−0.043 | 14.07452  | 0.1179+0.0016
−0.0013 |  | transit  | 1259±25  | 1.103+0.046
−0.037 | 5967±50  | [38]
K2-218b |  | 0.229+0.025
−0.014 | 8.67989  | 0.08395+0.00082
−0.00075 |  | transit  | 1299±32  | 1.048+0.031
−0.028 | 5757±50  | [38]
K2-219b |  | 0.120+0.018
−0.016 | 3.90129}}  | 0.04885+0.00054
−0.00048 |  | transit  | 1071±16  | 1.022+0.034
−0.030 | 5753±50  | [38]
K2-219c |  | 0.128+0.019
−0.017 | 6.6677+0.0013
−0.0016 | 0.06982+0.00077
−0.00070 |  | transit  | 1071±16  | 1.022+0.034
−0.030 | 5753±50  | [38]
K2-219d |  | 0.230+0.032
−0.029 | 11.13728  | 0.09830+0.00108
−0.00097 |  | transit  | 1071±16  | 1.022+0.034
−0.030 | 5753±50  | [38]
K2-220b |  | 0.198+0.023
−0.013 | 13.68251  | 0.11043+0.00099
−0.00112 |  | transit  | 766.7±8.9  | 0.960+0.026
−0.029 | 5599±50  | [38]
K2-221b |  | 0.1498+0.0149
−0.0085 | 2.39909  | 0.03520+0.00028
−0.00029 |  | transit  | 1049±22  | 1.011+0.024
−0.025 | 5716±50  | [38]
K2-222b | 0.0252±0.0057  | 0.210±0.007  | 15.38883  | 0.1190+0.0016
−0.0015 |  | transit  | 331.4±2.0  | 0.950+0.040
−0.036 | 5934±50  | [38][22][42]
K2-223b |  | 0.0812+0.0088
−0.0066 | 0.505570  | 0.012664+0.000080
−0.000081 |  | transit  | 651.3±8.3  | 1.06±0.02  | 5835+38
−40 | [38]
K2-223c |  | 0.144+0.010
−0.006 | 4.56417  | 0.05491±0.00035  |  | transit  | 651.3±8.3  | 1.06±0.02  | 5835+38
−40 | [38]
K2-224b |  | 0.139+0.014
−0.012 | 4.47859  | 0.05422+0.00034
−0.00035 | 1002±11  | transit  | 904.8±9.6  | 0.91±0.02  | 5620+42
−45 | [38]
K2-224c |  | 0.215+0.014
−0.011 | 10.0949+0.0012
−0.0011 | 0.08858+0.00065
−0.00066 | 764±9  | transit  | 904.8±9.6  | 0.91±0.02  | 5620+42
−45 | [40]
K2-225b |  | 0.311+0.023
−0.018 | 15.8715+0.0017
−0.0021 | 0.13385+0.00140
−0.00072 | 902±13  | transit  | 1179±19  | 1.27+0.02
−0.04 | 5742+49
−47 | [38]
K2-226b |  | 0.137+0.012
−0.008 | 3.27111  | 0.04133+0.00047
−0.00048 | 1120±16  | transit  | 693±11  | 0.88±0.03  | 5424+48
−46 | [38]
K2-227b |  | 0.149+0.109
−0.016 | 13.6218+0.0032
−0.0033 | 0.1098+0.0011
−0.0012 |  | transit  | 613.9±6.7  | 0.951+0.028
−0.030 | 5673±50  | [38]
K2-228b |  | 0.108+0.009
−0.005 | 2.69837  | 0.0338±0.0003  | 914+14
−13 | transit  | 423±13  | 0.71±0.02  | 4715+48
−46 | [38]
K2-229b | 0.0082±0.0014  | 0.102+0.005
−0.003 | 0.584249  | 0.012888±0.00013  | 1818+14
−15 | transit  | 335.5±3.5  | 0.87±0.01  | 5315+25
−31 | [38]
K2-229c | 0.067+0
−0.067 | 0.181+0.011
−0.005 | 8.32801  | 0.0769±0.0003  | 750±6  | transit  | 335.5±3.5  | 0.87±0.01  | 5315+25
−31 | [38][40]
K2-230b |  | 0.175+0.016
−0.014 | 2.86064  | 0.0409+0.0003
−0.0002 | 1529±22  | transit  | 1791±47  | 1.11±0.02  | 5945+23
−25 | [38]
K2-231b [ru] |  | 0.22±0.02  | 13.8419±0.0014  | 0.1132±0.0011  |  | transit  | 1057±14  | 1.01±0.03  | 5695±50  | [43]
K2-232b | 0.398±0.037  | 1.000+0.022
−0.020 | 11.168459  | 0.10356+0.00081
−0.00077 | 1001±14  | transit  | 427.9±2.5  | 1.188+0.028
−0.026 | 6154±60  | [44][45]
K2-233b [ru] |  | 0.1247+.0055
−0.0054 | 2.46746  | 0.03317+0.00044
−0.00045 | 1040+28
−26 | transit  | 220.60±0.91  | 0.800±0.032  | 4950±100  | [46]
K2-233c [ru] |  | 0.1191+0.0074
−0.0069 | 7.06142  | 0.06687  | 728+20
−19 | transit  | 220.60±0.91  | 0.800±0.032  | 4950±100  | [46]
K2-233d [ru] |  | 0.236±0.010  | 24.3662±0.0021  | 0.1527+0.0020
−0.0021 | 482+14
−13 | transit  | 220.60±0.91  | 0.800±0.032  | 4950±100  | [46]
K2-236b | 0.085+0.044
−0.040 | 0.546±0.009  | 19.49213  | 0.148±0.004  | 886±17  | transit  | 595.7±4.2  | 1.18+0.03
−0.04 | 6025±100  | [47] First exoplanet discovered by scientists based in India.
K2-237b | 1.60±0.11  | 1.65+0.07
−0.08 | 2.18056  | 0.037±0.002  | 1884+37
−36 | transit  | 1036±23  | 1.28+0.03
−0.04 | 6257±100  | [48][49] Also called EPIC 229426032 b
K2-238b [ru] | 0.86+0.13
−0.12 | 1.30+0.15
−0.14 | 3.20466  | 0.046± | 1587+75
−76 | transit  | 22000+13000
−50000 | 1.19±0.08  | 5630±78  | [48] Also called EPIC 246067459 b
K2-239b | 0.0044±0.0013  | 0.098±0.009  | 5.240±0.001  | 0.0441±0.0008  | 502+22
−18 | transit  | 101.48±0.27  | 0.40±0.01  | 3420±18  | [50]
K2-239c | 0.0028±0.0009  | 0.089±0.009  | 7.775±0.001  | 0.0576±0.0009  | 427+24
−19 | transit  | 101.48±0.27  | 0.40±0.01  | 3420±18  | [50]
K2-239d | 0.0041±0.0013  | 0.098±0.009  | 10.115±0.001  | 0.0685±0.0012  | 399+18
−15 | transit  | 101.48±0.27  | 0.40±0.01  | 3420±18  | [50]
K2-240b [ru] | 0.016+0.002
−0.001 | 0.18+0.02
−0.01 | 6.034±0.001  | 0.0513±0.0009  | 586+24
−18 | transit  | 238.3±1.7  | 0.58±0.01  | 3810±17  | [50]
K2-240c [ru] | 0.014+0.002
−0.001 | 0.16+0.03
−0.01 | 20.523±0.001  | 0.1159±0.0020  | 389+19
−17 | transit  | 238.3±1.7  | 0.58±0.01  | 3810±17  | [50]
K2-241b |  | 0.227+0.016
−0.009 | 26.8199±0.0025  | 0.1567+0.0007
−0.0008 | 507±5  | transit  | 489.6±3.5  | 0.71±0.01  | 5262+43
−39 | [40]
K2-242b |  | 0.227+0.019
−0.017 | 6.51389  | 0.0494±0.0004  | 416±8  | transit  | 357.4±2.0  | 0.38±0.01  | 3459+65
−38 | [40]
K2-243b |  | 0.194+0.012
−0.011 | 11.5418+0.0027
−0.0022 | 0.1087±0.0014  | 1035+36
−35 | transit  | 877±11  | 1.29+0.04
−0.06 | 6570+269
−171 | [40]
K2-243c |  | 0.179+0.013
−0.012 | 24.9460+0.0049
−0.0056 | 0.1817+0.0022
−0.0024 | 801+27
−28 | transit  | 877±11  | 1.29+0.04
−0.06 | 6570+269
−171 | [40]
K2-244b |  | 0.156+0.012
−0.009 | 21.0688+0.0032
−0.0033 | 0.1418+0.0010
−0.0011 | 638±7  | transit  | 698.6±7.8  | 0.86±0.02  | 5677+38
−39 | [40]
K2-245b |  | 0.387+0.017
−0.012 | 11.89307  | 0.0959±0.0006  | 923±14  | transit  | 1507±28  | 0.83+0.02
−0.01 | 5793+66
−52 | [40]
K2-246b |  | 0.311+0.022
−0.019 | 5.76918  | 0.0602±0.0004  | 977+19
−18 | transit  | 2341±89  | 0.87±0.02  | 5610+32
−29 | [40]
K2-247b |  | 0.189+0.017
−0.014 | 2.25021  | 0.0304±0.0004  | 979+52
−51 | transit  | 848.1±6.7  | 0.74±0.03  | 4667+305
−183 | [40]
K2-247c |  | 0.195+0.022
−0.021 | 6.4942+0.0026
−0.0025 | 0.0615±0.0008  | 688+36
−35 | transit  | 848.1±6.7  | 0.74±0.03  | 4667+305
−183 | [40]
K2-248b |  | 0.229+0.018
−0.012 | 7.1726+0.0015
−0.0014 | 0.0699±0.0010  | 886+19
−18 | transit  | 1341±16  | 0.88+0.04
−0.03 | 5528+97
−86 | [40]
K2-249b |  | 0.249+0.024
−0.020 | 12.4090+0.0034
−0.0028 | 0.1151+0.0030
−0.0031 | 1061±66  | transit  | 1726±55  | 1.32+0.09
−0.12 | 6504+329
−419 | [40]
K2-250b |  | 0.218+0.017
−0.013 | 4.01457  | 0.0459±0.0005  | 958+14
−13 | transit  | 1369±21  | 0.80+0.03
−0.02 | 5172+46
−44 | [40]
K2-251b |  | 0.210+0.023
−0.019 | 9.3008+0.0033
−0.0032 | 0.0694±0.0005  | 437±9  | transit  | 481.6±3.4  | 0.52±0.01  | 3717+85
−50 | [40]
K2-252b |  | 0.155+0.015
−0.011 | 13.8151+0.0046
−0.0045 | 0.1041+0.0008
−0.0007 | 639±7  | transit  | 751.3±6.8  | 0.79+0.02
−0.01 | 5152+41
−39 | [40]
K2-253b |  | 1.130+0.062
−0.054 | 4.00167  | 0.0506+0.0010
−0.0011 | 1238+57
−53 | transit  | 2933±95  | 1.08+0.05
−0.08 | 6027+221
−240 | [40]
K2-254b |  | 0.145+0.025
−0.021 | 4.09639  | 0.0448±0.0005  | 791±26  | transit  | 747.8±4.2  | 0.71+0.02
−0.03 | 4629+168
−123 | [40]
K2-254c |  | 0.195+0.021
−0.016 | 12.1184+0.0030
−0.0032 | 0.0923±0.0010  | 551±18  | transit  | 747.8±4.2  | 0.71+0.02
−0.03 | 4629+168
−123 | [40]
K2-255b |  | 0.259+0.025
−0.010 | 1.96417  | 0.0274±0.0003  | 1034±17  | transit  | 628.4±5.0  | 0.71±0.03  | 4676+63
−61 | [40]
K2-257b |  | 0.074+0.005
−0.004 | 1.60588  | 0.0216±0.0002  | 789±14  | transit  | 209.14±0.84  | 0.52±0.01  | 3725+80
−46 | [40]
K2-258b |  | 0.268+0.019
−0.018 | 19.0921+0.0058
−0.0063 | 0.1490+0.0025
−0.0026 | {831±30  | transit  | 2201±37  | 1.21+0.05
−0.08 | 6351+198
−228 | [40]
K2-259b |  | 0.207+0.018
−0.015 | 15.4804+0.0033
−0.0039 | 0.1271+0.0010
−0.0011 | 795±13  | transit  | 1374±27  | 1.14±0.03  | 6059+62
−76 | [40]
K2-260b | 1.42+0.31
−0.32 | 1.552+0.048
−0.057 | 2.6266657  | 0.0404+0.0013
−0.0016 | 1957+78
−77 | transit  | 2206±63  | 1.39+0.05
−0.06 | 6367±250  | [51]
K2-261b | 0.223±0.031  | 0.850+0.026
−0.022 | 11.63344  | 0.102+0.019
−0.020 | 1080+110
−100 | transit  | 699.9±6.4  | 1.10+0.01
−0.02 | 5537±71  | [51]
K2-263b | 0.0466±0.0098  | 0.215±0.011  | 50.818947±0.000094  | 0.2573±0.0029  | 470±10  | transit  | 532±4  | 0.88±0.03  | 5368±44  | [52]
K2-264b |  | 0.203+0.018
−0.014 | 5.839770+0.000061
−0.000063 |  | 489+12
−13 | transit  | 609±7  | 0.47±0.01  | 3580±70  | [53][54]
K2-264c |  | 0.247+0.018
−0.016 | 19.663650+0.000303
−0.000306 |  | 326+8
−9 | transit  | 609±7  | 0.47±0.01  | 3580±70  | [53][54]
K2-265b [ru] | 0.0206±0.0026  | 0.153±0.010  | 2.369172±0.000089  | 0.03376±0.00021  |  | transit  | 454±3  | 0.912±0.02  | 5477±27  | [55][56]
K2-266b | 0.0356+0.0346
−0.0205 | 0.29+0.16
−0.12 | 0.658524±0.000017  | 0.01306+0.00020
−0.00021 | 1515±18  | transit  | 251.7+1.95
−1.92 | 0.686±0.033  | 4285+49
−57 | [57]
K2-266c | 0.00091+0.00053
−0.00035 | 0.0629+0.0086
−0.0076 | 7.8140+0.0019
−0.0016 | 0.0679±0.0011  | 664.5+8.0
−7.7 | transit  | 251.7+1.95
−1.92 | 0.686±0.033  | 4285+49
−57 | [57]
K2-266d | 0.0296+0.0091
−0.0063 | 0.261+0.012
−0.011 | 14.69700+0.00034
−0.00035 | 0.1035+0.0016
−0.0017 | 538.3+6.5
−6.3 | transit  | 251.7+1.95
−1.92 | 0.686±0.033  | 4285+49
−57 | [57]
K2-266e | 0.0261+0.0085
−0.0057 | 0.244+0.012
−0.010 | 19.4820±0.0012  | 0.1249+0.0019
−0.0020 | 490.1+5.9
−5.7 | transit  | 251.7+1.95
−1.92 | 0.686±0.033  | 4285+49
−57 | Two more planets are suspected[57]
K2-267b | 3.0+1.1
−1.2 | 1.051±0.044  | 6.180235±0.000014  | 0.07229+0.00074
−0.00075 | 1401±16  | transit  | 1098+27
−26 | 1.317+0.041
−0.040 | 6202+52
−50 | host star also known as EPIC 246851721[58]
K2-268b |  | 0.126±0.012  | 2.151894+0.000393
−0.000363 | 0.0308±0.0002  | 1121±14  | transit  | 1081.1±10.27  | 0.84±0.02  | 5068±51  | [22]
K2-268c |  | 0.240±0.021  | 9.326841+0.001532
−0.001617 | 0.0819±0.0006  | 688±8  | transit  | 1081.1±10.27  | 0.84±0.02  | 5068±51  | [22]
K2-269b |  | 0.140±0.011  | 4.144965+0.000817
−0.000619 | 0.0531±0.0006  | 1429±37  | transit  | 1180.1±47.0  | 1.16±0.04  | 6209±88  | [22]
K2-270b |  | 0.123±0.010  | 1.543069+0.000189
−0.000185 | 0.0247±0.0002  | 1203±17  | transit  | 924.75±7.60  | 0.85±0.02  | 4877±58  | [22]
K2-270c |  | 0.263±0.014  | 4.400028+0.000169
−0.000178 | 0.0497±0.0004  | 848±12  | transit  | 924.75±7.60  | 0.85±0.02  | 4877±58  | [22]
K2-271b |  | 0.649±0.021  | 8.562421±0.000127  | 0.0770+0.0008
−0.0009 | 893±17  | transit  | 1863.9±44.32  | 0.83±0.03  | 5644±71  | [22]
K2-272b |  | 0.260±0.013  | 14.453533+0.001328
−0.001360 | 0.1081+0.0016
−0.0017 | 655±12  | transit  | 1391.3±17.3  | 0.81±0.04  | 5419±79  | [22]
K2-273b |  | 0.394±0.114  | 11.716332+0.001172
−0.001198 | 0.0974±0.0011  | 672±11  | transit  | 1013.0±9.39  | 0.90±0.03  | 5200±67  | [22]
K2-274b |  | 0.196±0.011  | 14.129714+0.0021022
−0.001876 | 0.1064+0.0009
−0.0008 | 589±9  | transit  | 1013.0±9.39  | 0.81±0.02  | 5065±60  | [22]
K2-275b |  | 0.200±0.011  | 3.280961+0.000112
−0.000107 | 0.0400±0.0003  | 905±13  | transit  | 404.73±2.28  | 0.79±0.02  | 4812±59  | [22]
K2-275c |  | 0.209±0.009  | 8.438756+0.000269
−0.000271 | 0.0750±0.0005  | 660±9  | transit  | 404.73±2.28  | 0.79±0.02  | 4812±59  | [22]
K2-276b |  | 0.336±0.019  | 18.718269+0.003153
−0.003008 | 0.1291±0.0011  | 583+10
−9 | transit  | 1597.8±23.9  | 0.82±0.02  | 5139±62  | [22]
K2-277b |  | 0.185±0.011  | 6.326763+0.000355
−0.000361 | 0.0675±0.0006  | 958±14  | transit  | 370.29±2.28  | 1.02±0.03  | 5741±65  | [22]
K2-278b |  | 0.266±0.021  | 3.334966+0.000701
−0.000859 | 0.0488±0.0009  | 1711±101  | transit  | 2622.7±53.7  | 1.40±0.08  | 6747±383  | [22]
K2-279b |  | 0.108±0.012  | 7.122605+0.001647
−0.001601 | 0.0670+0.0008
−0.0009 | 879±14  | transit  | 599.48±5.15  | 0.79±0.03  | 5558±70  | [22]
K2-280b |  | 0.684±0.023  | 19.895202+0.000774
−0.000753 | 0.1488+0.0019
−0.0020 | 744±15  | transit  | 1294.5±2.38  | 1.11±0.04  | 5742±90  | [59][22][60][38]
K2-281b |  | 0.730±0.019  | 8.687721+0.000151
−0.000150 | 0.0773±0.0008  | 665±12  | transit  | 1520.2±23.6  | 0.82±0.03  | 4812±72  | [22]
K2-282b |  | 0.252±0.012  | 4.169836+0.000279
−0.000300 | 0.0499+0.0006
−0.0007 | 1057±20  | transit  | 1638.2±25.3  | 0.95±0.04  | 5523±82  | [22] Two more planets discovered in 2019 and 2020[39]
K2-283b |  | 0.314±0.014  | 1.921036+0.000051
−0.000053 | 0.0291±0.0003  | 1186±20  | transit  | 1331.5±15.7  | 0.89±0.03  | 5060±70  | [22]
K2-284b |  | 0.248+0.012
−0.011 | 4.795069±0.000086  | 0.04771±0.00025  | 653+16
−14 | transit  | 351.0±1.6  | 0.63±0.01  | 4140±50  | Very young host star[61]
K2-285b | 0.03046+0.00381
−0.00431 | 0.231±0.005  | 3.471745+0.000044
−0.000046 | 0.03817+0.00095
−0.00092 | 1088.9+22.1
−21.9 | transit  | 508±4  | 0.83±0.02  | 4975±95  | [62]
K2-285c | 0.04933+0.00717
−0.00670 | 0.315±0.007  | 7.138048+0.000072
−0.000063 | 0.0824±0.0018  | 741.4±14.5  | transit  | 508±4  | 0.83±0.02  | 4975±95  | [62]
K2-285d | 0.020±0.020  | 0.221±0.005  | 10.45582+0.00025
−0.00023 | 0.1178±0.0029  | 619.9+12.7
−12.5 | transit  | 508±4  | 0.83±0.02  | 4975±95  | [62]
K2-285e | 0.0337+0
−0.0337 | 0.174±0.004  | 14.76289+0.00065
−0.00061 | 0.18041+0.00420
−0.00430 | 500.9+10.1
−9.9 | transit  | 508±4  | 0.83±0.02  | 4975±95  | [62]
K2-287b [ru] | 0.315±0.027  | 0.847±0.013  | 14.893291±0.000025  | 0.1206±0.0008  | 804+8
−7 | transit  | 518.7±4.2  | 1.06±0.02  | 5695±58  | [63]
K2-292b | 0.0771±0.0138  | 0.235+0.010
−0.009 | 16.9841±0.0008  | 0.13±0.01  | 795+33
−28 | transit  | 372.76+2.67
−2.64 | 1.00±0.03  | 5725±65  | Host star also known as HD 119130[64]
K2-295b | 0.335±0.062  | {0.897+0.011
−0.005 | 4.024867±0.000015  | 0.0451+0.0006
−0.0014 | 852+14
−6 | transit  | 736.1±7.8  | 0.74±0.04  | 4444±70  | [49]
K2-311b | 13  | 1.11±0.07  | 3650+1280
−1130 | 4.5±1.0  | 183+25
−18 | transit  | 1826.48  | 0.90±0.09  | 4898±68  | [65]
Kepler-730c |  | 0.140±0.012  | 2.851883380  | 0.03997+0.00089
−0.00069 | 1607+27
−29 | transit  | 6590+254
−267 | 1.05+0.07
−0.05 | 5620+55
−59 | [66]
Kepler-1654b |  | 0.819+0.019
−0.017 | 1047.8356+0.0018
−0.0019 | 2.026+0.037
−0.035 | 206.0+3.7
−3.5 | transit  | 1884±13  | 1.011+0.056
−0.052 | 5597+95
−93 | [67]
Kepler-1655b | 0.016+0.010
−0.009 | 0.1974±0.0073  | 11.87290396  | 0.103±0.001  |  | transit  | 699.9±3.2  | 1.03±0.04  | 6148±71  | Similar to a mini-Neptune[68]
Kepler-1656b | 0.153+0.013
−0.012 | 0.448±0.047  | 31.578659  | 0.197±0.021  | 651+51
−47 | transit  | 610±3  | 1.03±0.04  | 5731±60  | Highly eccentric orbit[69]
Kepler-1657b | 1.93+0.19
−0.21 | 0.990+0.060
−0.070 | 141.241671±0.000086  | 0.534+0.012
−0.030 | 347±12  | transit  | 3090±80  | 1.01+0.07
−0.16 | 5830±100  | Also called KOI-3680 b in Exoplanet Archive[70]
KMT-2016-BLG-1397Lb | 7.00+5.20
−4.30 |  |  | 5.1+1.5
−1.7 |  | microlensing  | 22000+3600
−4200 | 0.45+0.33
−0.28 |  | [71]
KMT-2016-BLG-1820Lb | 4.57+5.03
−2.14 |  |  | 1.08+0.22
−0.24 |  | microlensing  | 20420+3720
−4170 | 0.039+0.043
−0.018 |  | [72]
KMT-2016-BLG-2142Lb | 15.49+24.99
−8.58 |  |  | 0.830+0.150
−0.200 |  | microlensing  | 7010+1010
−1160 | 0.0730+0.1170
−0.0400 |  | [72]
KPS-1b | 1.090+0.086
−0.087 | 1.03+0.13
−0.12 | 1.706291  | 0.0269±0.0010  | 1459±56  | transit  | 863.3±8.5  | 0.892+0.090
−0.100 | 5165±90  | First transiting exoplanet found by an amateur astronomer[73]
LHS 1140 c | 0.00569±0.00123  | 0.1144±0.0021  | 3.777931±0.000003  | 0.02675±0.00070  | 438±9  | transit  | 40.67±1.37  | 0.18±0.01  | 3216±39  | [74]
MOA-2011-BLG-291Lb | 0.057+0.107
−0.038 |  |  | 0.69±0.24  |  | microlensing  | 14000±4600  | 0.15+0.27
−0.10 |  | [75]
MOA-2015-BLG-337Lb [ja] | 0.1060+0.4059
−0.0730 |  |  | 0.24+0.06
−0.09 |  | microlensing  | 23000+3600
−3300 | 0.00940+0.03590
−0.00650 |  | [76]
MOA-2016-BLG-319Lb | 0.620+1.160
−0.330 |  |  | 0.950+0.170
−0.200 |  | microlensing  | 22000+3900
−4600 | 0.15+0.28
−0.08 |  | [77]
NGTS-2b | 0.74+0.13
−0.12 | 1.595+0.047
−0.045 | 4.511164±0.000061  | 0.0630+0.0024
−0.0030 | 1468+45
−42 | transit  | 1174+27
−25 | 1.64+0.19
−0.22 | 6478+94
−89 | [78] Also known as WASP-179b[79]
NGTS-3Ab | 2.38±0.26  | 1.48±0.37  | 1.6753728  | 0.023+0.007
−0.005 |  | transit  | 2480±36  | 1.017±0.093  | 5600±150  | [80]
NGTS-4b [it] | 0.0648±0.0094  | 0.284±0.023  | 1.3373508±0.0000080  | 0.019±0.005  | 1650±400  | transit  | 921.7±5.9  | 0.75±0.02  | 5143±100  | [81]
OGLE-2011-BLG-0173Lb | 0.19+0.18
−0.11 |  |  | 8  |  | microlensing  | 20000+4200
−5500 | 0.41+0.30
−0.21 |  | [82] Not the planetary candidate OGLE-2017-BLG-0173Lb!
OGLE-2014-BLG-1722Lb | 0.17+0.16
−0.10 |  | 1512+3715
−1029 | 1.9+1.3
−0.8 |  | microlensing  | 20900+4200
−5900 | 0.40+0.36
−0.24 | 3500+1490
−470 | [83]
OGLE-2014-BLG-1722Lc | 0.26+0.27
−0.16 |  | 2283+7021
−1589 | 2.5+2.2
−1.1 |  | microlensing  | 20900+4200
−5900 | 0.40+0.36
−0.24 | 3500+1490
−470 | [83]
OGLE-2015-BLG-1670Lb | 0.0563+0.0302
−0.0277 |  |  | 2.62+0.58
−0.60 |  | microlensing  | 22000+3300
−4200 | 0.55±0.28  |  | [84]
OGLE-2016-BLG-1067Lb | 0.43  |  |  | 1.7  |  | microlensing  | 12165.633  | 0.3  |  | [85]
OGLE-2017-BLG-0373Lb | 0.40+0.64
−0.26 |  | 2768+3343
−1704 | 2.42+0.76
−0.78 |  | microlensing  | 19200+4200
−6400 | 0.25+0.27
−0.13 | 3250+500
−300 | [86]
OGLE-2017-BLG-0482Lb | 0.0283+0.028
−0.014 |  | 1972+1306
−2322 | 1.8+0.6
−0.7 |  | microlensing  | 18900+5900
−6800 | 0.20+0.20
−0.10 | 3150+350
−300 | [87]
OGLE-2017-BLG-1140Lb | 1.59+0.35
−0.26 |  | 819+253
−218 | 1.02±0.15  |  | microlensing  | 11300  | 0.211+0.032
−0.025 | 3170+60
−50 | [88]
OGLE-2017-BLG-1522Lb | 0.75+1.26
−0.40 |  | 780+728
−431 | 0.59+0.12
−0.11 |  | microlensing  | 3200+3000
−1800 | 0.045+0.076
−0.024 | 1500+1000
−500 | [89]
OGLE-2017-BLG-1434Lb | 0.014±0.002  |  | 968±69  | 1.18±0.10  |  | microlensing  | 2800±290  | 0.234±0.026  | 3220+30
−70 | [90] Planet confirmed in 2021[91]
PDS 70b | 8.0±6.0  | >1.3  | 43500  | 22  |  | imaging  | 369.96±1.70  | 0.76±0.02  | 3972±36  | [92]
Pi Mensae c | 0.0152+0.0026
−0.0027 | 0.1822±0.0045  | 6.26790±0.00046  | 0.06839±0.00050  | 1169.8+2.8
−4.3 | transit  | 59.62±0.073  | 1.094±0.039  | 6037±45  | [93]
Qatar-7b | 1.88±0.25  | 1.70±0.03  | {2.0320460±0.0000097  | 0.0352±0.0002  |  | transit  | 2364.6337  | 1.409±0.026  | 6387±38  | [94]
TCP J05074264+2447555 b | 0.0289±0.0208  |  |  | 0.5  |  | microlensing  | 1200  | 0.25±0.18  |  | [95] Also known as Kojima-1Lb[96]
TYC 3318-1333-1 b | 3.42±0.35  |  | 562.0+4.1
−4.0 | 1.414±0.063  |  | radial vel.  | 1622±33  | 1.19±0.14  | 4776±10  | [34]
UKIRT-2017-BLG-001Lb | 1.28+0.37
−0.44 |  | 3468+2324
−1300 | 4.18+0.96
−0.88 |  | microlensing  | 20500+5200
−6800 | 0.81+0.21
−0.27 | 5100+700
−1300 | [97]
WASP-134b | 1.40±0.08  |  | 10.1498  | 0.0956±0.0025  | 953±22  | transit  | 636±7  | 0.81±0.04  | 5700±100  | [98]
WASP-134c | 0.70±0.07  |  | 70.01±0.14  |  |  | radial vel.  | 636±7  | 0.81±0.04  | 5700±100  | [98]
WASP-137b | 0.681±0.054  | 1.27±0.11  | 3.9080284±0.0000053  | 0.0519±0.0018  | 1601±65  | transit  | 943±13  | 1.216±0.066  | 6100±140  | [98]
WASP-143b | 0.725±0.084  | 1.234±0.042  | 3.7788730±0.0000032  | 0.0490±0.0014  | 1325±30  | transit  | 1310±20  | 1.087±0.045  | 5900±140  | [98]
WASP-144b | 0.44±0.06  | 0.85±0.05  | 2.2783152±0.0000013  | 0.0316±0.0005  | 1260±40  | transit  | 1170±34  | 0.81±0.04  | 5200±140  | [99]
WASP-145Ab | 0.89±0.04  | 0.90±0.40  | 1.7690381±0.0000008  | 0.0261±0.0005  | 1200±60  | transit  | 298±0.8  | 0.76±0.04  | 4900±150  | [99]
WASP-146b | 1.11±0.15  | 1.228±0.076  | 3.3969440±0.0000036  | 0.0451±0.0024  | 1486±43  | transit  | 1610±90  | 1.057±0.085  | 6100±140  | [98]
WASP-147b | 0.275+0.028
−0.027 | 1.115+0.140
−0.093 | 4.602730±0.000027  | 0.0549+0.0012
−0.0013 | 1404+69
−43 | transit  | 1390±46  | 1.044+0.070
−0.073 | 5702±100  | [100]
WASP-158b | 2.79±0.23  | 1.07±0.15  | 3.656333±0.000004  | 0.0517±0.0018  | 1590±80  | transit  | 1740±41  | 1.38±0.14  | 6350±150  | [99]
WASP-159b | 0.55±0.08  | 1.38±0.09  | 3.840401±0.000007  | 0.0538±0.0015  | 1850±50  | transit  | 2382±36  | 1.41±0.12  | 6120±140  | [99]
WASP-160Bb | 0.278+0.044
−0.045 | 1.090+0.047
−0.041 | 3.7684952±0.0000035  | 0.0452±0.0012  | 1119+25
−23 | transit  | 926±16  | 9.750±2.280  | 5298±99  | [100]
WASP-161b | 2.49±0.21  | 1.143+0.065
−0.058 | 5.4060425±0.0000048  | 0.0673±0.0023  | 1557+34
−29 | transit  | 1130±14  | 1.39±0.14  | 6400±100  | [101] Proper name Isli
WASP-162b | 5.2±0.2  | 1.00±0.05  | 9.62468±0.00001  | 0.0871±0.0013  | 910±20  | transit  | 1023±13  | 0.95±0.04  | 5300±100  | [99]
WASP-163b | 1.87±0.21  | 1.202±0.097  | 1.6096884±0.0000015  | 0.0266±0.0014  | 1638±68  | transit  | 858±12  | 0.97±0.15  | 5500±200  | [101]
WASP-164b | 2.13+0.12
−0.13 | 1.128+0.041
−0.043 | 1.7771255±0.0000028  | 0.02818+0.00065
−0.00072 | 1610+58
−53 | transit  | 1050±23  | 0.9460+0.0670
−0.0710 | 5806+190
−200 | [100]
WASP-165b | 0.658+0.097
−0.092 | 1.26+0.19
−0.17 | 3.465509±0.000023  | 0.04823+0.00091
−0.00092 | 1624+93
−89 | transit  | 1900±110  | 1.248+0.072
−0.070 | 5599±150  | [100]
WASP-166 b | 0.101±0.005  | 0.63±0.03  | 5.443540±0.000004  | 0.0641±0.0011  | 1270±30  | transit  | 368.55  | 1.19±0.06  | 6050±50  | [102][103][104]
WASP-168b | 0.42±0.04  | 1.5+0.5
−0.3 | 4.153658±0.000003  | 0.0519±0.0008  | 1340±40  | transit  | 1000±6  | 1.08±0.05  | 6000±100  | [99]
WASP-170b | 1.6±0.2  | 1.096±0.085  | 2.34478022±0.00000360  | 0.0337±0.0018  | 1422±42  | transit  | 1005±12  | 0.93±0.15  | 5600±150  | [101]
WASP-172b | 0.47±0.10  | 1.57±0.10  | 5.477433±0.000007  | 0.0694±0.0011  | 1740±60  | transit  | 1780±50  | 1.49±0.07  | 6900±140  | [99]
WASP-173Ab | 3.69±0.18  | 1.20±0.06  | 1.38665318±0.00000027  | 0.0248±0.0006  | 1880±55  | transit  | 235±5.8  | 1.05±0.08  | 5800±140  | [99] Also known as KELT-22Ab[105]
WASP-174b | 1.3+0
−1.3 | 1.3  | 4.233700  | 0.0559  | 1490  | transit  | 1350  | 1.30  | 6400  | [106]
WASP-190b | 1.0±0.1  | 1.15±0.09  | 5.367753±0.000004  | 0.0663±0.0008  | 1500±50  | transit  | 1796.323  | 1.35±0.05  | 6400±100  | [107]
Wolf 503b [ru] | 0.020±0.002  | 0.1811+0.0068
−0.0065 | 6.00118+0.00008
−0.00011 | 0.0571±0.0020  | 805±9  | transit  | 145.4±0.3  | 0.688+0.023
−0.016 | 4716±60  | [108][109]

## Specific exoplanet lists

[edit]

Lists of exoplanets

* List of directly imaged exoplanets
* List of exoplanet extremes
* List of exoplanet firsts
* List of exoplanets discovered by the Kepler space telescope
* List of exoplanets observed during Kepler's K2 mission
* List of extrasolar candidates for liquid water
* List of hottest exoplanets
* List of coolest exoplanets
* List of multiplanetary systems
* List of nearest exoplanets
* List of nearest terrestrial exoplanet candidates
* List of potentially habitable exoplanets
* List of proper names of exoplanets
* List of largest exoplanets
* List of smallest exoplanets
* List of transiting exoplanets
* List of exoplanets and planetary debris around white dwarfs
* List of extrasolar planetary collisions

### Lists of exoplanets by year of discovery

[edit]

* List of exoplanets discovered before 2000 (31)
* List of exoplanets discovered between 2000–2009 (377)
* List of exoplanets discovered in 2010 (109)
* List of exoplanets discovered in 2011 (179)
* List of exoplanets discovered in 2012 (149)
* List of exoplanets discovered in 2013 (151)
* List of exoplanets discovered in 2014 (870)
* List of exoplanets discovered in 2015 (144)
* List of exoplanets discovered in 2016 (1497)
* List of exoplanets discovered in 2017 (152)
* List of exoplanets discovered in 2018 (300)
* List of exoplanets discovered in 2019 (170)
* List of exoplanets discovered in 2020 (249)
* List of exoplanets discovered in 2021 (257)
* List of exoplanets discovered in 2022 (313)
* List of exoplanets discovered in 2023 (307)
* List of exoplanets discovered in 2024 (284)
* List of exoplanets discovered in 2025 (9)

## References

[edit]

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108. ^ Peterson, Merrin S.; et al. (2018). "A 2 R ⊕ Planet Orbiting the Bright Nearby K Dwarf Wolf 503". The Astronomical Journal. 156 (5): 188. arXiv:1806.03494. Bibcode:2018AJ....156..188P. doi:10.3847/1538-3881/aaddfe. S2CID 54872200.
109. ^ Polanski, Alex S.; et al. (2021). "Wolf 503 b: Characterization of a Sub-Neptune Orbiting a Metal-poor K Dwarf". The Astronomical Journal. 162 (6): 238. arXiv:2107.08092. Bibcode:2021AJ....162..238P. doi:10.3847/1538-3881/ac1590. S2CID 236087573.

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2018 in space

* « 2017

2019 »

Space probe
launches |

* TESS (lunar flyby; Apr 2018)
* Queqiao (mission to the Moon; May 2018)
* InSight / Mars Cube One (mission to Mars; May 2018)
* Parker Solar Probe (solar space mission; Aug 2018)
* BepiColombo (mission to Mercury; Oct 2018)
* Chang'e 4 / Yutu-2 (mission to the Moon; Dec 2018)

Impact events|

* 2018 LA
* Kamchatka meteor

Selected NEOs|

* Asteroid close approaches
* 2010 WC9
* 2017 VR12
* 2017 YE5
* (585310) 2017 YZ1
* 2018 AH
* 2018 BD
* 2018 BF3
* 2018 CB
* 2018 CC
* (276033) 2002 AJ129
* (505657) 2014 SR339
* 2018 CF2
* 2018 CL
* 2018 CN2
* 2018 CY2
* 2018 DV1
* 2018 GE3
* 2018 PD20
* 2018 LF16
* 2018 WV1
* (163899) 2003 SD220

Exoplanets |

* Gliese 1132 c
* possible exomoon Kepler-1625b I
* K2-141b
* K2-146b
* K2-148b
* K2-155d
* K2-229b
* K2-239b
* K2-239c
* K2-239d
* K2-288Bb
* EPIC 211945201 b
* HD 89345 b
* KELT-21b
* NGTS-3Ab

Discoveries|

* LSPM J0207+3331
* VVV-WIT-07
* MACS J1149 Lensed Star 1
* 10 moons of Jupiter
* 541132 Leleākūhonua (announced)
* Hyperion proto-supercluster
* 2MASS J18082002−5104378
* Farout (2018 VG18)
* FarFarOut (2018 AG37 first imaged)
* AT2018hyz
* SN 2018cow

Novae|

* V357 Muscae (Nova Muscae)
* V906 Carinae (Nova Carinae)
* V392 Persei (Nova Persei)

Comets |

* C/2017 T1 (Heinze)
* C/2017 U7
* C/2018 C2 (Lemmon)
* 37P/Forbes
* 66P/du Toit
* 64P/Swift–Gehrels
* 38P/Stephan–Oterma
* C/2018 F4 (PanSTARRS)
* C/2018 V1 (Machholz-Fujikawa-Iwamoto)
* 46P/Wirtanen

Space exploration|

* Hayabusa2 (asteroid Ryugu arrival; Jun 2018)
* Kepler retirement (Oct 2018)
* InSight (Mars landing; Oct 2018)
* Dawn retirement (Nov 2018)
* OSIRIS-REx (asteroid Bennu arrival; Dec 2018)
* Voyager 2 (enters interstellar space; Dec 2018)
* New Horizons (encounter with 486958 Arrokoth; Dec 2018 / Jan 2019)

* Outer space portal
* 2017 in outer space — 2018 in outer space — 2019 in outer space

* v
* t
* e

Exoplanets

* Planet
* Definition
* IAU
* Planetary science

Main topics|

* Exoplanet
* Exoplanet orbital and physical parameters
* Methods of detecting exoplanets
* Planetary system
* Planet-hosting stars

Sizes
and
types|

| Terrestrial|

* Carbon planet
* Coreless planet
* Desert planet
* Dwarf planet
* Hycean planet
* Ice planet
* Iron planet (Super-Mercury)
* Lava planet
* Ocean world
* Mega-Earth
* Sub-Earth
* Super-Earth

|

Gaseous|

* Eccentric Jupiter
* Mini-Neptune (Gas dwarf)
* Helium planet
* Hot Jupiter
* Hot Neptune
* Gas giant
* Ice giant
* Super-Jupiter
* Super-Neptune
* Super-puff
* Ultra-hot Jupiter
* Ultra-hot Neptune

Other types|

* Blanet
* Brown dwarf
* Chthonian planet
* Circumbinary planet
* Circumtriple planet
* Disrupted planet
* Double planet
* Ecumenopolis
* Eyeball planet
* Giant planet
* Mesoplanet
* Planemo
* Planet/Brown dwarf boundary
* Planetesimal
* Protoplanet
* Pulsar planet
* Sub-brown dwarf
* Sub-Neptune
* Toroidal planet
* Ultra-cool dwarf
* Ultra-short period planet (USP)

Formation
and
evolution|

* Accretion
* Accretion disk
* Asteroid belt
* Circumplanetary disk
* Circumstellar disc
* Circumstellar envelope
* Cosmic dust
* Debris disk
* Detached object
* Disrupted planet
* Excretion disk
* Exozodiacal dust
* Extraterrestrial materials
* Extraterrestrial sample curation
* Giant-impact hypothesis
* Gravitational collapse
* Hills cloud
* Internal structure
* Interplanetary dust cloud
* Interplanetary medium
* Interplanetary space
* Interstellar cloud
* Interstellar dust
* Interstellar medium
* Interstellar space
* Kuiper belt
* List of interstellar and circumstellar molecules
* Merging stars
* Molecular cloud
* Nebular hypothesis
* Oort cloud
* Outer space
* Planetary migration
* Planetary system
* Planetesimal
* Planet formation
* Protoplanetary disk
* Ring system
* Rubble pile
* Sample-return mission
* Scattered disc
* Star formation

Systems|

* Exocomet
* Interstellar
* Exomoon
* Tidally detached
* Rogue planet
* Orbits
* Retrograde
* Trojan
* Mean-motion resonances
* Titius–Bode law

Host stars|

* A
* B
* Binary star
* Brown dwarfs
* F/Yellow-white dwarfs
* G/Yellow dwarfs
* Herbig Ae/Be
* K/Orange dwarfs
* M/Red dwarfs
* Pulsar
* Red giant
* Subdwarf B
* Subgiant
* T Tauri
* White dwarfs
* Yellow giants

Detection|

* Astrometry
* Direct imaging
* list
* Microlensing
* list
* Polarimetry
* Timing
* list
* Radial velocity
* list
* Transit method
* list
* Transit-timing variation

Habitability|

* Astrobiology
* Astrooceanography
* Circumstellar habitable zone
* Earth analog
* Extraterrestrial liquid water
* Galactic habitable zone
* Habitability of binary star systems
* Habitability of F-type main-sequence star systems
* Habitability of K-type main-sequence star systems
* Habitability of natural satellites
* Habitability of neutron star systems
* Habitability of red dwarf systems
* Habitability of yellow dwarf systems
* Habitable zone for complex life
* List of potentially habitable exoplanets
* Tholin
* Superhabitable planet

Catalogues|

* Nearby Habitable Systems
* Exoplanet Data Explorer
* Extrasolar Planets Encyclopaedia
* NASA Exoplanet Archive
* NASA Star and Exoplanet Database
* Open Exoplanet Catalogue

Lists|

* Exoplanetary systems
* Host stars
* Multiplanetary systems
* Stars with proto-planetary discs

* Exoplanets
* Discoveries
* Extremes
* Firsts
* Nearest
* Largest
* Heaviest
* Terrestrial candidates
* Kepler
* 1–500
* 501–1000
* 1001–1500
* 1501–2000
* K2
* Potentially habitable
* Proper names

* Discovered exoplanets by year
* before 2000
* 2000–2009
* 2010
* 2011
* 2012
* 2013
* 2014
* 2015
* 2016
* 2017
* 2018
* 2019
* 2020
* 2021
* 2022
* 2023
* 2024
* 2025

Other|

* Carl Sagan Institute
* Exoplanet naming convention
* Exoplanet phase curves
* Exoplanetary Circumstellar Environments and Disk Explorer
* Extragalactic planet
* Extrasolar planets in fiction
* Geodynamics of terrestrial exoplanets
* Neptunian desert
* Nexus for Exoplanet System Science
* Planets in globular clusters
* Small planet radius gap
* Sudarsky's gas giant classification

* Discoveries of exoplanets
* Search projects

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