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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 10 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1462377111590259 | 5.6473e-08 | |
| a | 2.324622204411222 | 1.9038e-08 | au |
| q | 1.984674773928676 | 1.3288e-07 | au |
| i | 1.388800855621983 | 7.8438e-06 | deg |
| node | 233.3826305672334 | 0.00038805 | deg |
| peri | 19.97824105654235 | 0.0003908 | deg |
| M | 157.774590206311 | 4.8927e-05 | deg |
| tp | 2458433.136282357862
(2018-Nov-10.63628236) | 0.00017442 | TDB |
| period | 1294.574354996484
3.54 | 1.5903e-05
4.354e-08 | d
yr |
| n | .2780836794816453 | 3.4161e-09 | deg/d |
| Q | 2.664569634893768 | 2.1822e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.3 |
|
n/a |
MPO437262 |
|
|
| 277356 (2005 TG118) Discovered 2005-Oct-07 by Spacewatch at Kitt Peak |
| Reference: 20110517/Numbers.arc | Last Updated: 2011-05-20 |
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