[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .14346584813503 | 7.6123e-08 | |
| a | 2.752902604402216 | 4.406e-08 | au |
| q | 2.357955097428519 | 2.1933e-07 | au |
| i | 8.758257893209482 | 8.9141e-06 | deg |
| node | 295.6674135455837 | 6.0309e-05 | deg |
| peri | 141.2721443529803 | 7.9398e-05 | deg |
| M | 295.4994308209558 | 4.8269e-05 | deg |
| tp | 2459299.413646849991
(2021-Mar-25.91364685) | 0.00022672 | TDB |
| period | 1668.340515992814
4.57 | 4.0053e-05
1.097e-07 | d
yr |
| n | .2157832867745032 | 5.1804e-09 | deg/d |
| Q | 3.147850111375913 | 5.0382e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.6 |
|
n/a |
MPO455250 |
|
|
| 305349 (2008 BG7) Discovered 2008-Jan-16 by Spacewatch at Kitt Peak |
| Reference: 20111110/Numbers.arc | Last Updated: 2011-11-14 |
|
[ show close-approach data ]
|
