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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 17 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .08885170774625897 | 6.5866e-08 | |
| a | 2.317185673390596 | 2.861e-08 | au |
| q | 2.111299769144676 | 1.4431e-07 | au |
| i | 6.903242302842944 | 8.9669e-06 | deg |
| node | 30.1278509788437 | 4.7654e-05 | deg |
| peri | 236.9455044967894 | 8.361e-05 | deg |
| M | 196.6019345828919 | 7.6753e-05 | deg |
| tp | 2459585.268659187410
(2022-Jan-05.76865919) | 0.00027999 | TDB |
| period | 1288.367256797559
3.53 | 2.3861e-05
6.533e-08 | d
yr |
| n | .2794234315569592 | 5.175e-09 | deg/d |
| Q | 2.523071577636515 | 3.1152e-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 |
17.2 |
|
n/a |
MPO503476 |
|
|
| 392916 (2012 VE87) Discovered 2007-Mar-10 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: | Last Updated: 2014-04-17 |
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