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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .05659817512860052 | 4.2064e-08 | |
| a | 2.927303660114501 | 1.9285e-08 | au |
| q | 2.761623614904747 | 1.231e-07 | au |
| i | 3.019194830420537 | 4.3492e-06 | deg |
| node | 82.33847459691698 | 8.8474e-05 | deg |
| peri | 237.0984537951074 | 9.682e-05 | deg |
| M | 193.5642337009901 | 4.0845e-05 | deg |
| tp | 2459846.254368432595
(2022-Sep-23.75436843) | 0.0002085 | TDB |
| period | 1829.36384051452
5.01 | 1.8078e-05
4.949e-08 | d
yr |
| n | .1967897211189807 | 1.9447e-09 | deg/d |
| Q | 3.092983705324254 | 2.0377e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.2 |
|
n/a |
MPO468736 |
|
|
| 78189 (2002 NO40) Discovered 2002-Jul-14 by NEAT at Palomar |
| Reference: 20040415/Numbers.arc | Last Updated: 2004-04-19 |
|
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