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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 7 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1280682164261552 | 8.1058e-08 | |
| a | 2.364428594779781 | 1.9965e-08 | au |
| q | 2.061620441779334 | 1.8979e-07 | au |
| i | 5.656789623589963 | 6.511e-06 | deg |
| node | 287.5733785508451 | 7.3015e-05 | deg |
| peri | 57.97043612902274 | 7.5783e-05 | deg |
| M | 176.8537217204551 | 1.9526e-05 | deg |
| tp | 2458348.121809076533
(2018-Aug-17.62180908) | 7.1905e-05 | TDB |
| period | 1327.968370966345
3.64 | 1.682e-05
4.605e-08 | d
yr |
| n | .2710907939306061 | 3.4335e-09 | deg/d |
| Q | 2.667236747780228 | 2.2522e-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 |
17.5 |
|
n/a |
MPO455591 |
|
|
| 359148 (2009 BV111) Discovered 2009-Jan-29 by Spacewatch at Kitt Peak |
| Reference: 20130327/Numbers.arc | Last Updated: 2013-03-29 |
|
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