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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 20 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1711316159622326 | 4.4577e-08 | |
| a | 2.442530159862859 | 1.1131e-08 | au |
| q | 2.024536026569038 | 1.0838e-07 | au |
| i | 5.990883151670871 | 4.1122e-06 | deg |
| node | 69.27578717267774 | 4.4303e-05 | deg |
| peri | 219.2811966837864 | 4.5848e-05 | deg |
| M | 358.6645637805302 | 1.1417e-05 | deg |
| tp | 2459005.672243702762
(2020-Jun-05.17224370) | 4.4214e-05 | TDB |
| period | 1394.306748497237
3.82 | 9.5314e-06
2.61e-08 | d
yr |
| n | .2581928262113072 | 1.765e-09 | deg/d |
| Q | 2.860524293156681 | 1.3036e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.8 |
|
n/a |
MPO333683 |
|
|
| 109868 (2001 RS147) Discovered 2001-Sep-10 by LONEOS at Anderson Mesa |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
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