| (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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 52 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .4622528664681007 | 7.8667e-09 | |
| a | 1.332075198062546 | 1.4615e-09 | au |
| q | .7163196194070709 | 1.0846e-08 | au |
| i | 6.730408713194366 | 5.755e-06 | deg |
| node | 62.46727365465902 | 8.3122e-06 | deg |
| peri | 83.26048168640698 | 8.0873e-06 | deg |
| M | 302.0191406590969 | 7.2993e-07 | deg |
| tp | 2459486.942735054355
(2021-Sep-29.44273505) | 1.2494e-06 | TDB |
| period | 561.5540195451812
1.54 | 9.2415e-07
2.53e-09 | d
yr |
| n | .6410781286750906 | 1.055e-09 | deg/d |
| Q | 1.94783077671802 | 2.137e-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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