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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 13 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1397220878530183 | 5.6422e-08 | |
| a | 3.073970535432769 | 2.8044e-08 | au |
| q | 2.644468954223442 | 1.7645e-07 | au |
| i | .3986316402916065 | 5.5158e-06 | deg |
| node | 309.3939757403423 | 0.00087625 | deg |
| peri | 77.76582469736853 | 0.00087646 | deg |
| M | 247.5063343205335 | 2.2428e-05 | deg |
| tp | 2459615.639401083010
(2022-Feb-05.13940108) | 0.00012757 | TDB |
| period | 1968.556923203764
5.39 | 2.6939e-05
7.375e-08 | d
yr |
| n | .1828750775538212 | 2.5026e-09 | deg/d |
| Q | 3.503472116642096 | 3.1962e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.0 |
|
n/a |
MPO436738 |
|
|
| 146923 (2002 CJ260) Discovered 2002-Feb-07 by NEAT at Palomar |
| Reference: 20070106/Numbers.arc | Last Updated: 2007-01-09 |
|
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