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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1703805703115215 | 4.372e-08 | |
| a | 2.578009939067438 | 1.4797e-08 | au |
| q | 2.138767135380357 | 1.1356e-07 | au |
| i | 4.171828173209637 | 5.7385e-06 | deg |
| node | 46.91482277688124 | 5.5814e-05 | deg |
| peri | 302.1922025867177 | 5.8014e-05 | deg |
| M | 38.6194925829427 | 1.558e-05 | deg |
| tp | 2459038.308021907699
(2020-Jul-07.80802191) | 6.5333e-05 | TDB |
| period | 1511.907801166123
4.14 | 1.3017e-05
3.564e-08 | d
yr |
| n | .2381097575674488 | 2.05e-09 | deg/d |
| Q | 3.017252742754519 | 1.7318e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.18 |
|
n/a |
E2021B55 |
|
|
| 200104 (1995 SD) Discovered 1995-Sep-16 by Tichy, M. at Klet |
| Reference: 20081212/Numbers.arc | Last Updated: 2008-12-12 |
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