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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1162769136139442 | 4.6322e-07 | |
| a | 2.535712997588409 | 3.2628e-08 | au |
| q | 2.240868116418066 | 1.1804e-06 | au |
| i | 14.36533190078584 | 1.0716e-05 | deg |
| node | 344.0579720829853 | 2.7958e-05 | deg |
| peri | 167.6206844164804 | 9.5149e-05 | deg |
| M | 303.4178429757483 | 0.00012216 | deg |
| tp | 2459432.306479266999
(2021-Aug-05.80647927) | 0.00050167 | TDB |
| period | 1474.852443330354
4.04 | 2.8467e-05
7.794e-08 | d
yr |
| n | .2440922152097375 | 4.7113e-09 | deg/d |
| Q | 2.830557878758751 | 3.6422e-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 |
MPO495184 |
|
|
| 441080 (2007 RP155) Discovered 2007-Aug-24 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2015-09-02 |
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