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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 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .09346619496363559 | 5.4109e-08 | |
| a | 2.319068885320939 | 1.7008e-08 | au |
| q | 2.102314340751431 | 1.2035e-07 | au |
| i | 3.400377001299082 | 5.9612e-06 | deg |
| node | 245.3673875986177 | 7.9893e-05 | deg |
| peri | 319.1360055837695 | 8.5057e-05 | deg |
| M | 172.1841951887425 | 3.0836e-05 | deg |
| tp | 2458383.536197323139
(2018-Sep-22.03619732) | 0.00010729 | TDB |
| period | 1289.938189275757
3.53 | 1.4191e-05
3.885e-08 | d
yr |
| n | .2790831397914686 | 3.0703e-09 | deg/d |
| Q | 2.535823429890447 | 1.8598e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.4 |
|
n/a |
MPO437226 |
|
|
| 266223 (2006 WJ200) Discovered 2006-Nov-19 by Spacewatch at Kitt Peak |
| Reference: 20110218/Numbers.arc | Last Updated: 2011-02-22 |
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