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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 25 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2075557273751935 | 4.3719e-08 | |
| a | 2.75907584235798 | 1.5172e-08 | au |
| q | 2.186413849014044 | 1.1708e-07 | au |
| i | 7.887992409061614 | 4.1724e-06 | deg |
| node | 243.3229689660911 | 3.4449e-05 | deg |
| peri | 330.8563851884821 | 3.5734e-05 | deg |
| M | 171.5183864814104 | 1.0205e-05 | deg |
| tp | 2458202.960748082942
(2018-Mar-25.46074808) | 4.5832e-05 | TDB |
| period | 1673.955408397333
4.58 | 1.3808e-05
3.78e-08 | d
yr |
| n | .2150594921430247 | 1.7739e-09 | deg/d |
| Q | 3.331737835701915 | 1.8321e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.7 |
|
n/a |
MPO449497 |
|
|
| 79092 (1981 DT1) Discovered 1981-Feb-28 by Bus, S. J. at Siding Spring |
| Reference: 20040504/Numbers.arc | Last Updated: 2004-07-16 |
|
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