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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 15 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1374472438129124 | 1.6131e-07 | |
| a | 2.613140748242322 | 4.5875e-08 | au |
| q | 2.253971754701204 | 4.4395e-07 | au |
| i | 11.26159815545649 | 8.6446e-06 | deg |
| node | 95.37321350507551 | 5.7298e-05 | deg |
| peri | 328.9323935160074 | 7.018e-05 | deg |
| M | 201.9029174421569 | 4.1787e-05 | deg |
| tp | 2459678.085315015000
(2022-Apr-08.58531502) | 0.00018923 | TDB |
| period | 1542.917234517297
4.22 | 4.063e-05
1.112e-07 | d
yr |
| n | .2333242457510213 | 6.1442e-09 | deg/d |
| Q | 2.972309741783441 | 5.218e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.1 |
|
n/a |
MPO437696 |
|
|
| 437398 (2013 WZ63) Discovered 2009-Nov-10 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: | Last Updated: 2015-06-04 |
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