| (2020 BL8) |
| Classification: Apollo [NEO] SPK-ID: 3989190 |
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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 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2435098783698745 | 1.5306e-05 | |
| a | 1.316453040476018 | 2.7329e-05 | au |
| q | .9958837207100515 | 5.2456e-07 | au |
| i | 1.349896507753959 | 8.6542e-05 | deg |
| node | 282.5264118765118 | 0.00036175 | deg |
| peri | 213.2753417560719 | 0.00028276 | deg |
| M | 333.5171209618931 | 0.010468 | deg |
| tp | 2459437.085339273854
(2021-Aug-10.58533927) | 0.017307 | TDB |
| period | 551.7044471472932
1.51 | 0.01718
4.704e-05 | d
yr |
| n | .6525232882596065 | 2.0319e-05 | deg/d |
| Q | 1.637022360241985 | 3.3984e-05 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
25.7 |
|
.34114 |
MPO545163 |
autocmod 2.8 |
|
[ show close-approach data ]
|
