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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 19 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2309604587023187 | 1.0281e-07 | |
| a | 1.721429130145909 | 7.4943e-09 | au |
| q | 1.323847068623877 | 1.7591e-07 | au |
| i | 40.01957557966367 | 1.6374e-05 | deg |
| node | 54.91250337583786 | 1.2044e-05 | deg |
| peri | 92.62111301002776 | 3.8758e-05 | deg |
| M | 7.3435397842118 | 3.3043e-05 | deg |
| tp | 2459183.671899387790
(2020-Nov-30.17189939) | 7.5667e-05 | TDB |
| period | 824.9585892378847
2.26 | 5.3872e-06
1.475e-08 | d
yr |
| n | .43638554067614 | 2.8497e-09 | deg/d |
| Q | 2.119011191667942 | 9.2252e-09 | 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 |
16.0 |
|
n/a |
MPO299854 |
|
| rotation period |
rot_per |
8.292 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2005) http://www.asu.cas.cz/~ppravec/neo.htm] |
|
| 159889 (2004 TR14) Discovered 2004-Oct-10 by LINEAR at Socorro |
| Reference: 20070630/Numbers.arc | Last Updated: 2007-07-05 |
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