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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 6 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .0678049881201841 | 1.2449e-07 | |
| a | 2.896672861392627 | 3.0727e-08 | au |
| q | 2.70026399243784 | 3.5152e-07 | au |
| i | 2.103620725480028 | 5.853e-06 | deg |
| node | 73.12471962013866 | 0.00028929 | deg |
| peri | 99.06407316393469 | 0.00029344 | deg |
| M | 16.69349757372484 | 4.69e-05 | deg |
| tp | 2458916.998853181687
(2020-Mar-08.49885318) | 0.00023444 | TDB |
| period | 1800.725864776663
4.93 | 2.8653e-05
7.845e-08 | d
yr |
| n | .1999193808684752 | 3.1811e-09 | deg/d |
| Q | 3.093081730347414 | 3.2811e-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 |
16.9 |
|
n/a |
MPO441645 |
|
|
| 523838 (1995 BQ13) Discovered 1995-Jan-31 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2019-05-29 |
|
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