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(494639) 2017DM31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15171 4.57e-08 au
e 0.083439 7.911e-08
i 12.585 7.195e-06 deg
Ω 140.473 3.28e-05 deg
ω 228.447 5.172e-05 deg
M 231.477 3.694e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8887 au
Aphelion 3.4147 au
Asc. node-Earth separation 2.32683 au
Desc. node-Earth separation 1.95282 au
Earth MOID 1.90239 au
Orbital period 2043.7 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 212 (2)
Radar observations (Discarded) 0 (0)
Arc length 6290.8 days
Unobserved 370 days

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Ephemeris at epoch 60420 MJD
Right Ascension 248.507 deg
Declination -4.99936 deg
V Magnitude 21.58 mag
Solar Elongation 139.41 deg
Galactic Latitude 27.42 deg
Rate 0.113 deg/day
Direction -52.129 deg

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