| (2020 CK) |
| Classification: Apollo [NEO] SPK-ID: 3989405 |
[ hide orbit diagram ]
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.
[ revert to old Java-based viewer ]
Orbital Elements at Epoch 2458881.5 (2020-Feb-02.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .7120435694250593 | 0.0012282 | |
| a | 1.843976928490733 | 0.0060791 | au |
| q | .5309850143907341 | 0.00051838 | au |
| i | 5.106023982028097 | 0.0099976 | deg |
| node | 313.7417174385855 | 0.0002902 | deg |
| peri | 276.2344229094008 | 0.011339 | deg |
| M | 341.071923600766 | 0.11077 | deg |
| tp | 2458929.587879947342
(2020-Mar-21.08787995) | 0.043627 | TDB |
| period | 914.6009565844591
2.50 | 4.5228
0.01238 | d
yr |
| n | .3936142832655737 | 0.0019465 | deg/d |
| Q | 3.156968842590731 | 0.010408 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
28.372 |
|
.47023 |
2 |
autocmod 2.8 |
|
[ show close-approach data ]
|
