| (2017 BM123) |
| Classification: Apollo [NEO] SPK-ID: 3768609 |
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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2965603193617657 | 7.7213e-08 | |
| a | 1.311120034599566 | 2.4208e-09 | au |
| q | .9222938584171096 | 1.0089e-07 | au |
| i | 7.864794166199045 | 6.3082e-06 | deg |
| node | 151.4614057358956 | 6.8682e-06 | deg |
| peri | 59.75058056869914 | 2.4539e-05 | deg |
| M | 31.82236317745653 | 1.0814e-05 | deg |
| tp | 2458952.027877782954
(2020-Apr-12.52787778) | 1.6433e-05 | TDB |
| period | 548.3553782862436
1.50 | 1.5187e-06
4.158e-09 | d
yr |
| n | .6565085604249852 | 1.8183e-09 | deg/d |
| Q | 1.699946210782023 | 3.1388e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
23.7 |
|
n/a |
MPO399812 |
|
| rotation period |
rot_per |
2.150 |
h |
n/a |
LCDB (Rev. 2019-August); Warner et al., 2009 |
Published Reference List:
[Warner, B.D. (2017) Minor Planet Bull. 44, 223-237.] |
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