Astronomy: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 December 2018)[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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