| (2020 UM2) |
| Classification: Aten [NEO] SPK-ID: 54075581 |
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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1231845391769239 | 0.00018023 | |
| a | .9587808602050544 | 5.3052e-05 | au |
| q | .84067388176904 | 0.00021929 | au |
| i | 2.650843970291725 | 0.0045263 | deg |
| node | 199.1829201351039 | 0.0020522 | deg |
| peri | 328.4038567203427 | 0.0096004 | deg |
| M | 80.09187876069905 | 0.010612 | deg |
| tp | 2458924.210733190935
(2020-Mar-15.71073319) | 0.016382 | TDB |
| period | 342.907876256985
0.94 | 0.028461
7.792e-05 | d
yr |
| n | 1.04984465195021 | 8.7136e-05 | deg/d |
| Q | 1.076887838641069 | 5.9587e-05 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
27.1 |
|
.26038 |
E2020V16 |
autocmod 2.8 |
|
[ show close-approach data ]
|
