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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1865437930753963 | 3.3865e-08 | |
| a | 2.324553382588461 | 6.2525e-09 | au |
| q | 1.890922377394167 | 8.0409e-08 | au |
| i | 5.046502812136889 | 3.6495e-06 | deg |
| node | 160.8125076062397 | 3.6574e-05 | deg |
| peri | 184.168496667734 | 3.775e-05 | deg |
| M | 11.15032991062446 | 9.0045e-06 | deg |
| tp | 2459160.404749653589
(2020-Nov-06.90474965) | 3.2351e-05 | TDB |
| period | 1294.516865456543
3.54 | 5.2229e-06
1.43e-08 | d
yr |
| n | .2780960291877211 | 1.122e-09 | deg/d |
| Q | 2.758184387782756 | 7.4189e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.46 |
|
n/a |
E2021B55 |
|
|
| 102262 (1999 TJ34) Discovered 1999-Oct-01 by CSS at Catalina |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
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