[ 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 10 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .007253071618708628 | 5.9948e-08 | |
| a | 3.019074766980851 | 4.6113e-08 | au |
| q | 2.997177201473703 | 1.853e-07 | au |
| i | 4.30048500266209 | 6.6628e-06 | deg |
| node | 66.0841225825818 | 9.1657e-05 | deg |
| peri | 312.2829315652197 | 0.00049942 | deg |
| M | 198.3168079158524 | 0.00049256 | deg |
| tp | 2459861.041072565055
(2022-Oct-08.54107257) | 0.0026284 | TDB |
| period | 1916.060551069452
5.25 | 4.3898e-05
1.202e-07 | d
yr |
| n | .1878855027828142 | 4.3046e-09 | deg/d |
| Q | 3.040972332487999 | 4.6447e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.4 |
|
n/a |
MPO428068 |
|
|
| 437200 (2012 WY5) Discovered 2007-Nov-14 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2015-06-04 |
|
[ show close-approach data ]
Alternate Designations
| 2012 WY5 = 2007 XJ43 = 2008 AW45 |
|
|
