[ 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 11 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1377855693441243 | 7.5623e-08 | |
| a | 2.658304277432629 | 2.6885e-08 | au |
| q | 2.292028309076653 | 1.924e-07 | au |
| i | 1.140442688302903 | 6.0707e-06 | deg |
| node | 265.9025923057753 | 0.00033732 | deg |
| peri | 79.86400774337689 | 0.00034255 | deg |
| M | 14.21046194683972 | 4.6063e-05 | deg |
| tp | 2458938.009908980759
(2020-Mar-29.50990898) | 0.00020254 | TDB |
| period | 1583.089476688664
4.33 | 2.4016e-05
6.575e-08 | d
yr |
| n | .2274034445311388 | 3.4498e-09 | deg/d |
| Q | 3.024580245788605 | 3.0589e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.8 |
|
n/a |
MPO349178 |
|
|
| 441273 (2007 WF1) Discovered 2007-Oct-11 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2015-09-02 |
|
|
