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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 14 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1644896720136706 | 4.9967e-08 | |
a | 2.675113495588874 | 1.961e-08 | au |
q | 2.235084954100116 | 1.383e-07 | au |
i | 3.269035911277677 | 4.3624e-06 | deg |
node | 287.2134667058245 | 0.00010308 | deg |
peri | 127.2868864766117 | 0.00010434 | deg |
M | 182.5007232811068 | 1.7763e-05 | deg |
tp | 2459788.463013231390 (2022-Jul-27.96301323) | 8.414e-05 | TDB |
period | 1598.128679772286 4.38 | 1.7573e-05 4.811e-08 | d yr |
n | .2252634625462674 | 2.4769e-09 | deg/d |
Q | 3.115142037077631 | 2.2836e-08 | au |
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| | 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 |
16.5 |
|
n/a |
MPO470317 |
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|
215810 (2004 RZ290) Discovered 2004-Sep-09 by Spacewatch at Kitt Peak |
Reference: 20090607/Numbers.arc | Last Updated: 2009-06-08 |
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