| (2000 KA) |
| Classification: Apollo [NEO, PHA] SPK-ID: 3035252 |
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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 51 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .4621025433167138 | 7.8668e-09 | |
| a | 1.332263624794015 | 1.4617e-09 | au |
| q | .7166212154083562 | 1.0845e-08 | au |
| i | 6.730097749072272 | 5.7544e-06 | deg |
| node | 62.48173977810507 | 8.3108e-06 | deg |
| peri | 83.23039011898261 | 8.087e-06 | deg |
| M | 176.3998380161487 | 6.0055e-07 | deg |
| tp | 2458925.280397246536
(2020-Mar-16.78039725) | 7.9862e-07 | TDB |
| period | 561.6731744514219
1.54 | 9.2433e-07
2.531e-09 | d
yr |
| n | .6409421285814599 | 1.0548e-09 | deg/d |
| Q | 1.947906034179673 | 2.1371e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
21.7 |
|
n/a |
MPO278178 |
|
| rotation period |
rot_per |
11.46 |
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:
[Warner, B.D.; Stephens, R.D. (2020) Minor Planet Bull. 47, 290-304.] |
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