| (2009 UG) |
| Classification: Aten [NEO] SPK-ID: 3471589 |
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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .3750281216734971 | 4.5839e-07 | |
| a | .7884004422605314 | 3.3504e-09 | au |
| q | .4927281052730099 | 3.6101e-07 | au |
| i | 4.962680341372935 | 1.8483e-05 | deg |
| node | 13.84395781393718 | 1.2467e-05 | deg |
| peri | 201.8610546072743 | 4.9648e-05 | deg |
| M | 131.8272031370171 | 0.00012111 | deg |
| tp | 2459106.868656925214
(2020-Sep-14.36865693) | 8.5909e-05 | TDB |
| period | 255.6929275961998
0.70 | 1.6299e-06
4.462e-09 | d
yr |
| n | 1.407938824841201 | 8.9749e-09 | deg/d |
| Q | 1.084072779248053 | 4.6069e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
23.3 |
|
n/a |
MPO437966 |
|
| rotation period |
rot_per |
5.88 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List:
[Warner, B.D. (2017) Minor Planet Bull. 44, 98-107.] |
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