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(584923) 2017SM31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61773 2.913e-08 au
e 0.166955 5.909e-08
i 13.533 1.193e-05 deg
Ω 170.969 2.52e-05 deg
ω 121.26 6.254e-05 deg
M 256.594 5.092e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1807 au
Aphelion 3.0548 au
Asc. node-Earth separation 1.79282 au
Desc. node-Earth separation 1.33639 au
Earth MOID 1.19901 au
Orbital period 1546.99 days
Date of orbit computation  apr 23 21:52
Observational summary
Optical observations (Discarded) 150 (1)
Radar observations (Discarded) 0 (0)
Arc length 7144.15 days
Unobserved 39 days

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Ephemeris at epoch 60427 MJD
Right Ascension 160.84 deg
Declination 10.0746 deg
V Magnitude 22.38 mag
Solar Elongation -121.6 deg
Galactic Latitude 55.36 deg
Rate 0.056 deg/day
Direction 8.967 deg

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