| (2015 KQ154) |
| Classification: Amor [NEO] SPK-ID: 3720548 |
[ hide orbit diagram ]
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 68 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .4963681780517097 | 3.1084e-06 | |
| a | 2.288479539168936 | 1.5006e-05 | au |
| q | 1.152551119803035 | 4.6938e-07 | au |
| i | 28.61436273458718 | 7.3893e-05 | deg |
| node | 244.8244325238566 | 1.1456e-05 | deg |
| peri | 18.33521964280663 | 6.1947e-05 | deg |
| M | 214.0379416046041 | 0.0056325 | deg |
| tp | 2459713.191900051866
(2022-May-13.69190005) | 0.024827 | TDB |
| period | 1264.50041913422
3.46 | 0.012438
3.405e-05 | d
yr |
| n | .2846974145303055 | 2.8003e-06 | deg/d |
| Q | 3.424407958534838 | 2.2455e-05 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
18.8 |
|
n/a |
E2015M05 |
|
| rotation period |
rot_per |
6.97 |
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. (2015) Minor Planet Bull. 42, 256-266.] |
|
[ show close-approach data ]
|
