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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 2456072.5 (2012-May-25.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .7761661411908493 | 7.5594e-07 | |
a | 2.568001677812162 | 4.6604e-07 | au |
q | .5748057249730697 | 1.8956e-06 | au |
i | 11.47515445399187 | 7.1652e-05 | deg |
node | 176.4657147869952 | 0.0007064 | deg |
peri | 217.6688329855281 | 0.00087348 | deg |
M | 28.63341454259532 | 4.027e-05 | deg |
tp | 2455952.946575207469 (2012-Jan-26.44657521) | 0.00014678 | TDB |
period | 1503.112137090239 4.12 | 0.00040917 1.12e-06 | d yr |
n | .2395030890355904 | 6.5197e-08 | deg/d |
Q | 4.561197630651255 | 8.2776e-07 | au |
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| | Orbit Determination Parameters
Additional Information
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Alternate Designations
Perihelion Year (est.) | New-Style Desig | Roman Numeral | Year/ Letter | 2012.1 | P/2012 A3 | | |
2003.8 | P/2003 T12 | | |
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