[ 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.
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1818078016744351 | 1.47e-07 | |
| a | 2.616159214174132 | 1.7297e-08 | au |
| q | 2.140521058614815 | 3.8216e-07 | au |
| i | 16.22207618580217 | 1.3677e-05 | deg |
| node | 15.57799296780107 | 1.7981e-05 | deg |
| peri | 1.664053674394787 | 3.3086e-05 | deg |
| M | 335.755889535603 | 1.9588e-05 | deg |
| tp | 2459104.587466131273
(2020-Sep-12.08746613) | 8.3855e-05 | TDB |
| period | 1545.591365881873
4.23 | 1.5328e-05
4.197e-08 | d
yr |
| n | .2329205558123662 | 2.3099e-09 | deg/d |
| Q | 3.091797369733448 | 2.0441e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.5 |
|
n/a |
MPO440576 |
|
|
| 351051 (2003 SM248) Discovered 2003-Sep-26 by LINEAR at Socorro |
| Reference: 20130127/Numbers.arc | Last Updated: 2013-01-31 |
|
[ show close-approach data ]
|
