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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1694660327367981 | 5.5369e-08 | |
a | 2.557022926138951 | 1.5883e-08 | au |
q | 2.123694395229144 | 1.3969e-07 | au |
i | .3541730082004363 | 5.2987e-06 | deg |
node | 339.4276723892522 | 0.00086408 | deg |
peri | 286.963679017627 | 0.0008642 | deg |
M | 176.8851217578292 | 1.7079e-05 | deg |
tp | 2458266.680642567483 (2018-May-28.18064257) | 6.758e-05 | TDB |
period | 1493.483262189707 4.09 | 1.3915e-05 3.81e-08 | d yr |
n | .2410472277219747 | 2.2459e-09 | deg/d |
Q | 2.990351457048757 | 1.8574e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2456574.5 (2013-Oct-09.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1697484592919104 | 5.5264e-08 | |
q | 2.122222802544739 | 1.3948e-07 | au |
tp | 2456775.211471950119 (2014-Apr-27.71147195) | 6.2715e-05 | TDB |
node | 339.6442277044433 | 0.00086157 | deg |
peri | 287.0662321070589 | 0.00086169 | deg |
i | .355370724408161 | 5.2968e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
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|
e |
q |
tp |
node |
peri |
i |
e |
3.054148575962732E-15 |
-7.67506883157825E-15 |
1.321191515578625E-12 |
-2.561549836064163E-14 |
2.904254099292016E-13 |
-1.491746448112596E-16 |
q |
-7.67506883157825E-15 |
1.945501928989604E-14 |
-3.179604717219009E-12 |
5.820924006268123E-14 |
-6.983921272023825E-13 |
4.99757252889834E-16 |
tp |
1.321191515578625E-12 |
-3.179604717219009E-12 |
3.93311342074401E-9 |
-1.273650476466774E-11 |
9.432994468759442E-10 |
-2.780680796563969E-13 |
node |
-2.561549836064163E-14 |
5.820924006268123E-14 |
-1.273650476466774E-11 |
7.423051740013914E-7 |
-7.422934505286492E-7 |
-1.211080141489211E-9 |
peri |
2.904254099292016E-13 |
-6.983921272023825E-13 |
9.432994468759442E-10 |
-7.422934505286492E-7 |
7.42517156120694E-7 |
1.211002939756567E-9 |
i |
-1.491746448112596E-16 |
4.99757252889834E-16 |
-2.780680796563969E-13 |
-1.211080141489211E-9 |
1.211002939756567E-9 |
2.805658853602782E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
16.4 |
|
n/a |
MPO417507 |
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|
100565 (1997 GC29) Discovered 1997-Apr-09 by Spacewatch at Kitt Peak |
Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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