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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 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2479119116073793 | 3.8697e-08 | |
| a | 2.406242385083854 | 6.5268e-09 | au |
| q | 1.809706235607016 | 9.2188e-08 | au |
| i | 8.647346120233507 | 3.7902e-06 | deg |
| node | 68.94932018143845 | 2.67e-05 | deg |
| peri | 318.1104262620603 | 2.7743e-05 | deg |
| M | 327.2628841627266 | 6.1341e-06 | deg |
| tp | 2459124.478220906699
(2020-Oct-01.97822091) | 2.3308e-05 | TDB |
| period | 1363.350386401323
3.73 | 5.547e-06
1.519e-08 | d
yr |
| n | .2640553768061416 | 1.0744e-09 | deg/d |
| Q | 3.002778534560692 | 8.1449e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.9 |
|
n/a |
MPO436467 |
|
| diameter |
diameter |
3.623 |
km |
0.124 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.064 |
|
0.007 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 100273 (1994 WO1) Discovered 1994-Nov-27 by Kobayashi, T. at Oizumi |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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