(2020 HB11) |
Classification: Centaur SPK-ID: 54017270 |
[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .7076312543189139 | 0.00091028 | |
a | 16.5485257382507 | 0.053714 | au |
q | 4.838271712963525 | 0.00066116 | au |
i | 147.2975391274913 | 0.00058027 | deg |
node | 290.1460651913986 | 0.0035146 | deg |
peri | 104.5464863837809 | 0.039468 | deg |
M | 358.7602539351245 | 0.010819 | deg |
tp | 2459085.177422335294 (2020-Aug-23.67742234) | 0.35046 | TDB |
period | 24588.80322702824 67.32 | 119.72 0.3278 | d yr |
n | .01464081015558678 | 7.1283e-05 | deg/d |
Q | 28.25877976353787 | 0.091724 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
14.99 |
|
.4606 |
MPO545532 |
autocmod 2.8 |
|
|