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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .06816480816667356 | 9.0184e-08 | |
a | 2.751365020159954 | 4.1661e-08 | au |
q | 2.563818751364254 | 2.5015e-07 | au |
i | 10.99584249662469 | 9.6217e-06 | deg |
node | 303.6298616181743 | 3.5957e-05 | deg |
peri | 127.0605632309096 | 0.00011453 | deg |
M | 211.4812950395256 | 0.00010491 | deg |
tp | 2459288.200590147702 (2021-Mar-14.70059015) | 0.00049327 | TDB |
period | 1666.942978792196 4.56 | 3.7861e-05 1.037e-07 | d yr |
n | .2159641958843981 | 4.9052e-09 | deg/d |
Q | 2.938911288955652 | 4.4501e-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 |
MPO397571 |
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441352 (2008 DS5) Discovered 1999-Jan-11 by Spacewatch at Kitt Peak |
Reference: | Last Updated: 2015-09-02 |
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Alternate Designations
2008 DS5 = 1999 AN17 = 2006 SA139 = 2013 CO189 |
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