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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1805909854339427 | 6.33e-08 | |
| a | 2.547139872112371 | 2.2757e-08 | au |
| q | 2.087149372569511 | 1.6391e-07 | au |
| i | 3.099872114250832 | 7.9056e-06 | deg |
| node | 354.9996862910219 | 0.00011376 | deg |
| peri | 341.1643476016417 | 0.000116 | deg |
| M | 87.59938458306908 | 2.2097e-05 | deg |
| tp | 2458639.193169051010
(2019-Jun-04.69316905) | 9.2273e-05 | TDB |
| period | 1484.833024349532
4.07 | 1.9899e-05
5.448e-08 | d
yr |
| n | .2424515040387837 | 3.2492e-09 | deg/d |
| Q | 3.007130371655231 | 2.6866e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.1 |
|
n/a |
MPO450227 |
|
|
| 305152 (2007 VS209) Discovered 2007-Nov-07 by Spacewatch at Kitt Peak |
| Reference: 20111110/Numbers.arc | Last Updated: 2011-11-14 |
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