HD 141399

Short description: Star in the constellation Boötes

Coordinates:  15h 46m 53.8135s, +46° 59′ 10.5407″

HD 141399

270px
Habitable zone in the HD 141399 system[1]

Observation data
Equinox J2000.0]] (ICRS)
Constellation | Boötes[2]
Right ascension |  15h 46m 53.8132s[3]
Declination | +46° 59′ 10.543″[3]
Apparent magnitude (V) | 7.20[4]
Characteristics
Evolutionary stage | subgiant[3]
Spectral type | K0[5]
B−V color index | 0.73±0.04[6]
Astrometry
Radial velocity (Rv)| −21.9±0.2[3] km/s
Proper motion (μ)|  RA: −108.119[3] mas/yr
Dec.: +6.040[3] mas/yr
Parallax (π)| 26.9888 ± 0.0146[3] mas
Distance| 120.85 ± 0.07 ly
(37.05 ± 0.02 pc)
Absolute magnitude (MV)| +4.4[7]
Details
Mass| 1.09±0.08[8] M☉
Radius| 1.46±0.15[9] R☉
Luminosity| 1.59±0.39[9] L☉
Habitable zone inner limit| 0.974–1.233 AU [1]
Habitable zone outer limit| 2.190–2.309 AU [1]
Surface gravity (log g)| 4.24±0.05[8] cgs
Temperature| 5,602±34[8] K
Metallicity [Fe/H]| 0.36±0.03[8] dex
Rotation| 49±12[6]
Rotational velocity (v sin i)| 2.9±1.0[6] km/s
Age| 7.23[10] Gyr
Other designations

BD+47 2267, HIP 77301, TYC 3490-928-1, GSC 03490-00928, 2MASS J15465382+4659105[11]

Database references
SIMBAD| data
Exoplanet Archive| data

HD 141399 is a K-type subgiant star 121 light-years away in the constellation of Boötes. Its surface temperature is 5602 K. HD 141399 is enriched in heavy elements compared to the Sun, with a metallicity Fe/H index of 0.36±0.03.[8] The star has very low starspot activity.[6]

## Planetary system

In 2014, four planets orbiting HD 141399 were discovered by the radial velocity method.[9] Planet HD 141399c is possibly located within the habitable zone.[6] The planetary orbits are close to high-order mean-motion resonance[12] and closely conform to the Titius–Bode law. Two additional planets, one with a period of 462.9 days, are suspected by analogy with the orbits of the Solar System planets.[13] The planetary orbits around HD 141399 are expected to "jump" periodically on a timescale of a few million years between several quasi-stable configurations due to planet-planet interactions.[12] HD 141399 is one of only two known planetary systems consisting of at least four massive gas giants (the other is the system of planets around the young star HR 8799).[14]

The HD 141399 planetary system[6] Companion
(in order from star) | Mass | Semimajor axis
(AU) | Orbital period
(days) | Eccentricity | Inclination | Radius

|
|
|
|
|
|

b | 0.451±0.030 MJ | 0.415±0.011  | 94.44±0.05  | 0.04±0.02  | —  | —
c | 1.33±0.08 MJ | 0.689±0.02  | 201.99±0.08  | 0.048±0.009  | —  | —
d | 1.18±0.08 MJ | 2.09±0.06  | 1069.8±6.7  | 0.074±0.025  | —  | —
e | 0.66±0.10 MJ | 5.0±1.5  | 3370±90  | <0.1  | —  | —

## References

1. ↑ 1.0 1.1 1.2 Kane, Stephen R. (2023). "Surrounded by Giants: Habitable Zone Stability within the HD 141399 System". The Astronomical Journal 166 (5). doi:10.3847/1538-3881/acfb01. Bibcode: 2023AJ....166..187K.
2. ↑ Anderson, E.; Francis, Ch. (2012). "XHIP: An extended hipparcos compilation". Astronomy Letters 38 (5): 331. doi:10.1134/S1063773712050015. Bibcode: 2012AstL...38..331A.
3. ↑ 3.0 3.1 3.2 3.3 3.4 3.5 3.6 Vallenari, A. et al. (2022). "Gaia Data Release 3. Summary of the content and survey properties". Astronomy & Astrophysics. doi:10.1051/0004-6361/202243940 Gaia DR3 record for this source at VizieR.
4. ↑ Soubiran, C. et al. (2018). "Gaia Data Release 2. The catalogue of radial velocity standard stars". Astronomy and Astrophysics 616. doi:10.1051/0004-6361/201832795. Bibcode: 2018A&A...616A...7S.
5. ↑ Cannon, A. J.; Pickering, E. C. (1993). "VizieR Online Data Catalog: Henry Draper Catalogue and Extension (Cannon+ 1918-1924; ADC 1989)". Vizier Online Data Catalog. Bibcode: 1993yCat.3135....0C.
6. ↑ 6.0 6.1 6.2 6.3 6.4 6.5 Hébrard, G.; Arnold, L.; Forveille, T.; Correia, A. C. M.; Laskar, J.; Bonfils, X.; Boisse, I.; Díaz, R. F. et al. (1 April 2016). "The SOPHIE search for northern extrasolar planets. X. Detection and characterization of giant planets by the dozen". Astronomy and Astrophysics 588: A145. doi:10.1051/0004-6361/201527585. ISSN 0004-6361. Bibcode: 2016A&A...588A.145H.
7. ↑ Boro Saikia, S.; Marvin, C. J.; Jeffers, S. V.; Reiners, A.; Cameron, R.; Marsden, S. C.; Petit, P.; Warnecke, J. et al. (2018). "Chromospheric activity catalogue of 4454 cool stars. Questioning the active branch of stellar activity cycles". Astronomy and Astrophysics 616. doi:10.1051/0004-6361/201629518. Bibcode: 2018A&A...616A.108B.
8. ↑ 8.0 8.1 8.2 8.3 8.4 Sousa, S. G.; Adibekyan, V.; Delgado-Mena, E.; Santos, N. C.; Andreasen, D. T.; Ferreira, A. C. S.; Tsantaki, M.; Barros, S. C. C. et al. (2018), "SWEET-Cat updated", Astronomy & Astrophysics 620: A58, doi:10.1051/0004-6361/201833350, Bibcode: 2018A&A...620A..58S
9. ↑ 9.0 9.1 9.2 Vogt, Steven S.; Butler, R. Paul; Rivera, Eugenio J.; Kibrick, Robert; Burt, Jennifer; Hanson, Russell; Meschiari, Stefano; Henry, Gregory W. et al. (2014), "A Four-Planet System Orbiting the K0V Star Hd 141399", The Astrophysical Journal 787 (2): 97, doi:10.1088/0004-637X/787/2/97, Bibcode: 2014ApJ...787...97V
10. ↑ Tejada Arevalo, Roberto A.; Winn, Joshua N.; Anderson, Kassandra R. (2021). "Further Evidence for Tidal Spin-up of Hot Jupiter Host Stars". The Astrophysical Journal 919 (2): 138. doi:10.3847/1538-4357/ac1429. Bibcode: 2021ApJ...919..138T.
11. ↑ "HD 141399". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HD+141399.
12. ↑ 12.0 12.1 Agnew, Matthew T.; Maddison, Sarah T.; Horner, Jonathan (2018), "Prospecting for exo-Earths in multiple planet systems with a gas giant", Monthly Notices of the Royal Astronomical Society 481 (4): 4680–4697, doi:10.1093/mnras/sty2509
13. ↑ Allen, Christine; Cordero-Tercero, Guadalupe; Lara, Patricia (2020), "The reliability of the Titius–Bode relation and its implications for the search for exoplanets", Publications of the Astronomical Society of Japan 72 (2), doi:10.1093/pasj/psz146
14. ↑ Staff News (2023-10-31). "Giant Exoplanets Are Potential 'Agents of Chaos' in Multiplanet Systems, Astronomers Say | Sci.News" (in en-US). https://www.sci.news/astronomy/giant-exoplanets-12407.html.

* v
* t
* e

Boötes constellation

Stars (list)|

| Bayer|

* α (Arcturus)
* β (Nekkar)
* γ (Seginus)
* δ (Princeps)
* ε (Izar)
* ζ
* η (Muphrid)
* θ (Asellus Primus)
* ι (Asellus Secundus)
* κ (Asellus Tertius)
* λ (Xuange)
* μ (Alkalurops)
* ν1
* ν2
* ξ
* ο
* π
* ρ
* σ
* τ
* υ
* φ
* χ
* ψ
* ω

|

Flamsteed|

* 1
* 2
* 3
* 6 (e)
* 7
* 9
* 10
* 11
* 12 (d)
* 13
* 14
* 15
* 18
* 20
* 22 (f)
* 24 (g)
* 26
* 31
* 32
* 33
* 34
* 38 (h, Merga)
* 39
* 40
* 44 (i)
* 45 (c)
* 46 (b)
* 47 (k)
* 50
* 101 Vir

Variable|

* R
* S
* T
* V
* RS
* RV
* RX
* SS
* ST
* SW
* TU
* TY
* TZ
* UU
* UY
* UZ
* VW
* XY
* YZ
* ZZ
* AC
* AD
* AR
* BL
* BP
* BX
* BY
* CH
* CI
* CK
* CN
* CP
* CR
* DE
* EF
* EK
* GU
* HN
* HP

HR|

* 5123
* 5129
* 5137
* 5138
* 5156
* 5164
* 5220
* 5243
* 5254
* 5262
* 5270
* 5273
* 5274
* 5310
* 5335
* 5333
* 5346
* 5347
* 5360
* 5361 (A)
* 5363
* 5372
* 5373
* 5374
* 5385
* 5387
* 5388
* 5394
* 5402
* 5416
* 5422
* 5423
* 5433
* 5445
* 5448
* 5454
* 5462
* 5464
* 5467
* 5472
* 5473
* 5483
* 5493
* 5507
* 5510
* 5524
* 5529
* 5532
* 5537
* 5541
* 5550
* 5567
* 5569
* 5574
* 5575
* 5581
* 5592
* 5609
* 5630
* 5633
* 5635
* 5639
* 5640
* 5648
* 5673
* 5674
* 5677
* 5715
* 5716
* 5726
* 5741
* 5752
* 5830
* 5835

HD|

* 119784
* 122443
* 124678
* 125076
* 126307
* 129357
* 131496 (Arcalís)
* 132406
* 132563
* 135944
* 136418

Gliese|

* GJ 526
* Gliese 569

Other|

* CFBDSIR 1458+10
* G 166-45
* GD 165
* HAT-P-4
* LHS 2924
* LkCa 19
* 2MASS 1503+2525
* PSR J1518+4904
* SDSS J1416+1348
* Sigma 1785
* TVLM 513-46546
* WASP-14
* ZTF J153932.16+502738.8

Star clusters|

| Globular|

* NGC 5466

|

Galaxies|

| NGC|

* 5008
* 5239
* 5248
* 5249
* 5251
* 5293
* 5332
* 5405
* 5409
* 5411
* 5414
* 5416
* 5417
* 5418
* 5423
* 5424
* 5431
* 5434
* 5434B
* 5436
* 5437
* 5446
* 5454
* 5456
* 5459
* 5463
* 5463B
* 5469
* 5481
* 5482
* 5487
* 5490
* 5490B
* 5490C
* 5492
* 5497
* 5498
* 5499
* 5500
* 5504
* 5504C
* 5505
* 5508
* 5509
* 5511
* 5511A
* 5512
* 5513
* 5514
* 5514A
* 5515
* 5517
* 5518
* 5520
* 5522
* 5523
* 5525
* 5527
* 5528
* 5529
* 5531
* 5532B
* 5533
* 5535
* 5536
* 5538
* 5539
* 5541
* 5542
* 5543
* 5544
* 5545
* 5546
* 5548
* 5550
* 5553
* 5557
* 5559
* 5562
* 5567
* 5568
* 5570
* 5572
* 5579
* 5581
* 5582
* 5583
* 5587
* 5589
* 5590
* 5591
* 5594
* 5596
* 5598
* 5600
* 5601
* 5602
* 5603
* 5603B
* 5608
* 5609
* 5610
* 5611
* 5613
* 5614
* 5615
* 5616
* 5622
* 5623
* 5624
* 5625
* 5627
* 5628
* 5629
* 5630
* 5633
* 5635
* 5637
* 5639
* 5639B
* 5641
* 5642
* 5644
* 5646
* 5647
* 5649
* 5653
* 5654
* 5655
* 5656
* 5657
* 5659
* 5660
* 5665
* 5665A
* 5666
* 5669
* 5672
* 5673
* 5675
* 5676
* 5677
* 5681
* 5682
* 5683
* 5684
* 5685
* 5686
* 5687
* 5689
* 5693
* 5695
* 5696
* 5697
* 5698
* 5699
* 5700
* 5702
* 5707
* 5708
* 5709
* 5710
* 5711
* 5714
* 5717
* 5720
* 5721
* 5722
* 5723
* 5724
* 5727
* 5730
* 5731
* 5732
* 5735
* 5736
* 5737
* 5739
* 5747
* 5748
* 5751
* 5752
* 5753
* 5754
* 5755
* 5758
* 5759
* 5760
* 5762
* 5763
* 5767
* 5769
* 5771
* 5772
* 5773
* 5778
* 5780
* 5782
* 5784
* 5785
* 5787
* 5788
* 5789
* 5790
* 5794
* 5795
* 5797
* 5798
* 5804
* 5805
* 5818
* 5820
* 5821
* 5827
* 5828
* 5828A
* 5829
* 5830
* 5835
* 5837
* 5842
* 5851
* 5852
* 5853
* 5857
* 5859
* 5860
* 5874
* 5875
* 5875A
* 5876
* 5886
* 5888
* 5889
* 5893
* 5895
* 5896
* 5899
* 5900
* 5902
* 5914
* 5914B
* 5918
* 5923
* 5929
* 5930
* 5932
* 5933
* 5934
* 5935
* 5943
* 5945
* 5947
* 5950
* 5966
* 5992
* 5993

|

Other|

* Arp 302
* Boötes I
* Boötes II
* Boötes III
* 3C 295
* 3C 296
* 3C 299
* 3C 303
* 3C 310
* 3C 315
* 4C 12.50
* 4C 26.42
* 4C 37.43
* CLASS B1359+154
* Cloverleaf quasar
* DDO 187
* DDO 190
* 1E 1415.6+2557
* H1426+428
* IRAS 13349+2438
* IRAS 15250+3609
* Markarian 463
* Markarian 477
* Markarian 478
* Markarian 841
* MS 1512-cB58
* OQ 172
* OQ 208
* OQ 530
* PG 1402+261
* PG 1404+226
* PG 1407+265
* PG 1411+442
* PG 1425+267
* PG 1543+489
* PKS 1413+135
* PKS 1424+240
* PKS 1502+106
* QSO B1400+162
* QSO B1422+202
* QSO B1422+231
* QSO B1504+377
* II Zw 71
* II Zw 73

Galaxy
clusters|

* Abell 1775
* Abell 1795
* Abell 1911
* Abell 1914
* Abell 1983
* Abell 2034
* E 1455+2232
* MS 1512.4+3647

Other|

* Boötes void
* GRB 990123
* GRB 010222
* GRB 050802
* GRB 060814
* GRB 080319B
* SCP 06F6

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