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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 12 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .07260795214251113 | 6.2289e-08 | |
| a | 2.393023538207839 | 1.855e-08 | au |
| q | 2.219270999669741 | 1.5019e-07 | au |
| i | 4.974475091862766 | 7.9973e-06 | deg |
| node | 169.2141580693115 | 6.8349e-05 | deg |
| peri | 87.68200377119776 | 9.1731e-05 | deg |
| M | 172.8884118035354 | 5.9229e-05 | deg |
| tp | 2458351.144883964210
(2018-Aug-20.64488396) | 0.00022144 | TDB |
| period | 1352.131350703426
3.70 | 1.5722e-05
4.304e-08 | d
yr |
| n | .2662463227501643 | 3.0957e-09 | deg/d |
| Q | 2.566776076745936 | 1.9897e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.5 |
|
n/a |
MPO494979 |
|
|
| 390244 (2012 XX79) Discovered 2004-Sep-11 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2014-03-21 |
|
[ show close-approach data ]
Alternate Designations
| 2012 XX79 = 2004 RP354 = 2010 JX8 |
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