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(175785) 1999NR31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19408 8.208e-09 au
e 0.163943 3.875e-08
i 5.138 3.99e-06 deg
Ω 297.323 5.726e-05 deg
ω 356.631 5.955e-05 deg
M 219.008 1.918e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8344 au
Aphelion 2.5538 au
Asc. node-Earth separation 0.8188 au
Desc. node-Earth separation 1.56965 au
Earth MOID 0.81811 au
Orbital period 1187.07 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 659 (11)
Radar observations (Discarded) 0 (0)
Arc length 10568.1 days
Unobserved 82 days

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Ephemeris at epoch 60425 MJD
Right Ascension 126.094 deg
Declination 16.3086 deg
V Magnitude 21.75 mag
Solar Elongation -89.53 deg
Galactic Latitude 27.71 deg
Rate 0.22 deg/day
Direction 104.379 deg

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