(2011 GP28) |
Classification: Apollo [NEO] SPK-ID: 3562032 |
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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 2455656.5 (2011-Apr-05.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .5203489447830173 | 0.0013565 | |
a | 1.592572562131246 | 0.0034931 | au |
q | .7638791099358657 | 0.00048602 | au |
i | 4.051104192367936 | 0.0087668 | deg |
node | 16.39573857229929 | 0.002853 | deg |
peri | 252.1955629805014 | 0.014094 | deg |
M | 335.543431082037 | 0.099468 | deg |
tp | 2455706.370106810963 (2011-May-24.87010681) | 0.038754 | TDB |
period | 734.0865561383096 2.01 | 2.4152 0.006612 | d yr |
n | .4904053847461719 | 0.0016134 | deg/d |
Q | 2.421266014326626 | 0.0053107 | au |
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| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
29.4 |
|
n/a |
MPO196488 |
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