[ 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.
[ revert to old Java-based viewer ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .05286358583398851 | 7.5613e-08 | |
a | 2.416368121953826 | 2.104e-08 | au |
q | 2.288630238332406 | 1.7288e-07 | au |
i | 5.277598904867185 | 6.5659e-06 | deg |
node | 151.3192262981809 | 6.3183e-05 | deg |
peri | 357.6538163653647 | 8.9399e-05 | deg |
M | 68.44685951010801 | 6.6549e-05 | deg |
tp | 2458339.648043100332 (2018-Aug-09.14804310) | 0.00025191 | TDB |
period | 1371.965129678631 3.76 | 1.792e-05 4.906e-08 | d yr |
n | .2623973395623592 | 3.4272e-09 | deg/d |
Q | 2.544106005575245 | 2.2153e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
17.3 |
|
n/a |
MPO434366 |
|
|
382021 (2011 BN70) Discovered 1996-Mar-12 by Spacewatch at Kitt Peak |
Reference: | Last Updated: 2013-12-19 |
|
[ show close-approach data ]
|