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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 24 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2340661594148737 | 4.3896e-08 | |
| a | 2.362001713703229 | 7.1923e-09 | au |
| q | 1.809137044045364 | 1.0663e-07 | au |
| i | 3.070474581071856 | 4.4288e-06 | deg |
| node | 141.3507361034122 | 5.9219e-05 | deg |
| peri | 202.1865861156842 | 5.9809e-05 | deg |
| M | 324.0923777744014 | 6.4568e-06 | deg |
| tp | 2459132.752194181918
(2020-Oct-10.25219418) | 2.3752e-05 | TDB |
| period | 1325.924329000789
3.63 | 6.0562e-06
1.658e-08 | d
yr |
| n | .2715087068892495 | 1.2401e-09 | deg/d |
| Q | 2.914866383361094 | 8.8758e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.1 |
|
n/a |
MPO432684 |
|
| rotation period |
rot_per |
8.660 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.] |
|
| 118066 (4317 T-2) Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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