[ 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 13 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1457292039261843 | 6.1811e-08 | |
| a | 2.345446096852347 | 1.8076e-08 | au |
| q | 2.003646104306278 | 1.4222e-07 | au |
| i | 3.152086476477201 | 8.1434e-06 | deg |
| node | 160.0090671485951 | 0.00012917 | deg |
| peri | 272.011192152988 | 0.00013591 | deg |
| M | 71.59372074843263 | 3.5363e-05 | deg |
| tp | 2458739.578994086910
(2019-Sep-13.07899409) | 0.00012851 | TDB |
| period | 1312.008387701639
3.59 | 1.5168e-05
4.153e-08 | d
yr |
| n | .2743884897189139 | 3.1721e-09 | deg/d |
| Q | 2.687246089398415 | 2.0711e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
18.2 |
|
n/a |
MPO456117 |
|
|
| 447057 (2004 RE242) Discovered 2004-Sep-10 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2015-10-28 |
|
|
