[ 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 16 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .05225318406384118 | 7.9077e-08 | |
| a | 1.945713874104551 | 1.4454e-08 | au |
| q | 1.844044128905396 | 1.5846e-07 | au |
| i | 24.17058658917275 | 7.8914e-06 | deg |
| node | 74.25426545456997 | 1.2067e-05 | deg |
| peri | 140.4910338269144 | 8.9278e-05 | deg |
| M | 327.5251333544774 | 8.3927e-05 | deg |
| tp | 2459089.925580083877
(2020-Aug-28.42558008) | 0.00023126 | TDB |
| period | 991.3268984781025
2.71 | 1.1046e-05
3.024e-08 | d
yr |
| n | .3631496336402014 | 4.0465e-09 | deg/d |
| Q | 2.047383619303705 | 1.5209e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.7 |
|
n/a |
MPO437680 |
|
|
| 434315 (2004 GN28) Discovered 2004-Apr-14 by LINEAR at Socorro |
| Reference: | Last Updated: 2015-06-04 |
|
|
