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(504542) 2008SD117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75128 2.98e-08 au
e 0.1761 1.319e-07
i 10.557 1.29e-05 deg
Ω 13.841 3.333e-05 deg
ω 318.015 4.494e-05 deg
M 176.85 3.086e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2668 au
Aphelion 3.2358 au
Asc. node-Earth separation 1.35857 au
Desc. node-Earth separation 2.06758 au
Earth MOID 1.26967 au
Orbital period 1666.87 days
Date of orbit computation  feb 22 03:37
Observational summary
Optical observations (Discarded) 156 (1)
Radar observations (Discarded) 0 (0)
Arc length 7958.34 days
Unobserved 88 days

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Ephemeris at epoch 60419 MJD
Right Ascension 140.613 deg
Declination 23.8066 deg
V Magnitude 22.73 mag
Solar Elongation -106.31 deg
Galactic Latitude 43.05 deg
Rate 0.09 deg/day
Direction 153.067 deg

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