List of most distant trans-Neptunian objects

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The list of trans-Neptunian objects is an open-ended attempt to list the farthest known objects in the Solar System. This is a list of current heliocentric distances. In theory, the Oort Cloud could extend over 120,000 astronomical unit|AU (2 ly) from the Sun.

## List of objects

Short description: Wikipedia list article

Most-distant observable objects in the
Solar System as of 26 December 2018[update][1]

Object name  | Distance from the Sun (AU)  | Apparent
magnitude | Absolute
magnitude (H)
Current  | Perihelion  | Aphelion  | Semimajor axis
Great Comet of 1680
(for comparison)  | 257[2] | 0.006 | 889 | 444 | Unknown | Unknown
Voyager 1
(for comparison)  | 144.15 | 8.90 | ∞
Hyperbolic | −3.2[3] | 50 | 28
"FarFarOut"  | 140 ~140?

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2018 VG18
(FarOut) | 123.8 | 33.9 | 208.5 | 121.2 | 24.3 | 3.4
Pioneer 10
(for comparison)  | 122.44 | 4.94 | ∞
Hyperbolic | N/A[4] | 49 | 29
Voyager 2
(for comparison)  | 119.31 | 21.2 | ∞
Hyperbolic | −4.02[3] | 48 | 28
Pioneer 11
(for comparison)  | 101.13 | 9.45 | ∞
Hyperbolic | N/A | 48 | 29
Eris | 96.08 | 37.9 | 97.5 | 67.7 | 18.7 | −1.1
2014 UZ224 | 90.57 | 38.0 | 178.6 | 108.3 | 23.2 | 3.5
2015 TH367 | 89.44 | 29.0 | 131.0 | 80.0 | 26.2 | 6.6
2007 OR10
225088 | 88.15 | 33.4 | 101.2 | 67.3 | 21.7 | 1.9
2015 FG415 | 87.51 | 36.5 | 92.1 | 64.3 | 25.5 | 6.0
2014 FC69 | 84.95 | 40.4 | 106.4 | 73.4 | 24.1 | 4.7
Sedna
90377 | 84.91 | 76.1 | 936 | 480.3 | 21 | 1.5
2013 FS28 | 84.37 | 34.5 | 355.5 | 195.0 | 24.5 | 5
2006 QH181 | 84.05 | 37.4 | 96.8 | 67.1 | 23.6 | 4.3
2012 VP113 | 83.77 | 80.5 | 432.3 | 256.4 | 23.4 | 4.1
2015 VO166 | 83.51 | 38.1 | 112.6 | 75.4 | 25.2 | 6.1
2015 UH87 | 81.75 | 34.1 | 87.2 | 62.4 | 25.3 | 6
2017 SN132 | 81.03 | 40.9 | 118.8 | 79.9 | 25.0 | 5.8
2013 FY27
532031 | 79.99 | 35.6 | 82.1 | 58.8 | 22.1 | 3
2015 TG387
541132 | 78.58 | 65.0 | 1955 | 993 | 24.3 | 5.6
2017 FO161 | 78.51 | 33.9 | 87.7 | 60.8 | 24.2 | 5.3
2015 TJ367 | 78.38 | 33.4 | 130.1 | 81.8 | 25.7 | 6.7
2015 VJ168 | 72.95 | 37.4 | 81.3 | 59.3 | 24.6 | 6
2010 GB174 | 72.32 | 48.8 | 660.7 | 354.8 | 25.1 | 6.6
2014 FJ72 | 71.54 | 38.6 | 150.2 | 94.4 | 24.2 | 5.7
2015 GN55 | 71.51 | 32.8 | 78.4 | 55.6 | 24.5 | 6
2016 TS97 | 71.34 | 36.2 | 71.7 | 54.0 | 24.8 | 6.2
2015 VL168 | 70.75 | 37.5 | 136.4 | 87.0 | 25.3 | 6.4
2012 FH84 | 68.83 | 41.9 | 71.5 | 56.7 | 25.7 | 7.3
2015 RZ277 | 68.52 | 34.4 | 90.2 | 62.3 | 25.5 | 7
2015 GR50 | 68.43 | 38.3 | 69.5 | 53.9 | 25.1 | 6.7
2013 FQ28 | 67.91 | 45.9 | 80.2 | 63.0 | 24.4 | 6
2015 GP50 | 67.84 | 40.3 | 70.4 | 55.3 | 24.8 | 6.6
2016 CD289 | 66.71 | 37.2 | 73.2 | 55.2 | 25.6 | 7.4
2014 UD228 | 66.29 | 36.4 | 73.1 | 54.8 | 24.4 | 6.2
2018 VO35 | 66.12 | 33.4 | 222.2 | 127.8 | 24.9 | 6.6
2018 AZ18 | 65.40 | 36.1 | 84.9 | 60.5 | 26.1 | 7.8
2015 KV167 | 65.15 | 38.2 | 65.2 | 51.7 | 25.4 | 7.3
2013 UJ15 | 65.09 | 37.0 | 67.5 | 52.2 | 25.2 | 7.1
2014 FL72 | 64.83 | 38.2 | 168.1 | 103.1 | 25 | 6.8
2014 FD70 | 64.59 | 35.8 | 78.2 | 57.0 | 25 | 6.9
2015 RQ281 | 64.52 | 36.8 | 210.6 | 123.7 | 25.0 | 6.8
2015 KG172 | 64.08 | 42.5 | 67.7 | 55.1 | 24.1 | 6.1
2014 SU349 | 63.42 | 26.0 | 343.5 | 184.8 | 25 | 7.1
2017 DO121 | 63.32 | 35.6 | 81.2 | 58.4 | 25.6 | 7.7
2015 RL258 | 63.30 | 34.8 | 67.7 | 51.3 | 24.7 | 6.5
2015 KF172 | 63.23 | 39.1 | 95.6 | 67.4 | 23.6 | 5.6
2015 RR245
523794 | 62.88 | 33.9 | 128.7 | 81.3 | 22.1 | 4.2
2013 AT183 | 62.87 | 35.7 | 87.6 | 61.7 | 22 | 4.8
2014 FE72 | 62.82 | 37.2 | 3060 | 1550 | 24.1 | 6.2
2011 GM89 | 62.63 | 24.3 | 745.7 | 385.0 | 25.6 | 7.2
2015 RH278 | 62.39 | 34.0 | 76.5 | 55.3 | 25.5 | 7.4
2018 AX18 | 62.37 | 37.7 | 64.4 | 51.0 | 24.6 | 6.5
2017 VO34 | 62.25 | 32.0 | 86.8 | 59.4 | 25.2 | 7.1
2000 CR105
148209 | 62.00 | 44.2 | 394.6 | 219.4 | 23.9 | 6.1
2015 VG157 | 61.85 | 38.8 | 69.1 | 54.0 | 25.5 | 7.4
2014 SV349 | 61.46 | 34.7 | 88.0 | 61.4 | 23 | 5.2
2017 FD163 | 61.35 | 29.9 | 64.9 | 47.4 | 24.8 | 6.9
2008 ST291
528381 | 61.09 | 42.3 | 157.1 | 99.7 | 22.2 | 4.3
2017 DP121 | 60.99 | 33.0 | 93.7 | 63.4 | 25.1 | 7.3
2018 JT6 | 60.77 | 42.7 | 63.8 | 53.3 | 24.7 | 6.8
2014 FM72 | 60.64 | 33.9 | 78.3 | 56.1 | 24.1 | 6.2
2017 OK69 | 60.61 | 36.2 | 65.1 | 50.7 | 23.8 | 5.8
2015 RX245 | 60.60 | 45.5 | 789.4 | 417.4 | 24.2 | 6.2
2014 FF72 | 60.29 | 36.6 | 63.9 | 50.2 | 24.8 | 7
2003 QX113 | 60.19 | 37.1 | 62.3 | 49.7 | 22.5 | 4.7
2018 JU6 | 59.94 | 38.6 | 65.0 | 51.8 | 24.7 | 6.9
2015 FU403 | 59.85 | 34.4 | 85.2 | 59.8 | 25.3 | 7.6
2015 KH162 | 59.84 | 41.7 | 82.9 | 62.3 | 21.6 | 4.1
2015 GW55 | 59.77 | 34.1 | 138.1 | 86.1 | 24.5 | 6.9
2013 JQ64 | 59.51 | 22.9 | 75.9 | 49.2 | 24.4 | 6.3
2017 WH30 | 59.40 | 33.2 | 132.5 | 82.9 | 24.6 | 6.7
2015 RK258 | 59.16 | 35.9 | 111.9 | 73.9 | 24.9 | 7.2
This table includes all observable objects currently located at least twice as far as Neptune.[1]
Many near-parabolic comets such as C/1858 L1 are currently further from the Sun.

1. ↑ A crude estimate based on a short observation arc.

## See also

* List of Solar System objects most distant from the Sun in 2018
* List of Solar System objects most distant from the Sun in 2015
* List of artificial objects leaving the Solar System

## References

1. ↑ 1.0 1.1 "AstDyS-2, Asteroids - Dynamic Site". http://hamilton.dm.unipi.it/astdys/index.php?pc=3.2.1&pc0=3.2&ldfs=59. "Objects with distance from Sun over 59 AU"
2. ↑ JPL Horizons On-Line Ephemeris System. "JPL Horizons On-Line Ephemeris for Comet C/1680 V1". http://ssd.jpl.nasa.gov/horizons.cgi?find_body=1&body_group=sb&sstr=C/1680+V1. Retrieved 2019-03-07.
Observer Location: @sun
3. ↑ 3.0 3.1 https://voyager.jpl.nasa.gov/mission/science/hyperbolic-orbital-elements/
4. ↑ https://www.projectpluto.com/probes.htm

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