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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 8 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1538702425990937 | 5.0442e-08 | |
a | 2.222506305822993 | 1.2487e-08 | au |
q | 1.880528721367994 | 1.1697e-07 | au |
i | 3.572654598518944 | 8.1117e-06 | deg |
node | 199.9065776339512 | 7.6265e-05 | deg |
peri | 99.19186576615999 | 8.0877e-05 | deg |
M | 282.3196858801804 | 2.6502e-05 | deg |
tp | 2458861.638798720595 (2020-Jan-13.13879872) | 8.9709e-05 | TDB |
period | 1210.21610950757 3.31 | 1.0199e-05 2.792e-08 | d yr |
n | .2974675325933992 | 2.507e-09 | deg/d |
Q | 2.564483890277993 | 1.4408e-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 |
17.8 |
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n/a |
MPO385934 |
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215070 (2009 DD130) Discovered 2009-Feb-27 by Spacewatch at Kitt Peak |
Reference: 20090509/Numbers.arc | Last Updated: 2009-05-11 |
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Alternate Designations
2009 DD130 = 1996 JA10 = 2000 TL55 |
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