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(153958) 2002AM31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.70314 2.283e-09 au
e 0.45156 8.263e-09
i 4.645 1.85e-06 deg
Ω 144.367 1.135e-05 deg
ω 197.968 8.994e-06 deg
M 78.181 4.258e-06 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9341 au
Aphelion distance 2.4722 au
Asc. node-Earth separation 1.38951 au
Desc. node-Earth separation -0.06357 au
Earth MOID 0.03157 au
Orbital period 811.847 days
Date of orbit computation   mar 3 13:47
Observational summary
Optical observations (Discarded) 804 (2)
Radar observations (Discarded) 8 (0)
Arc length 14910 days
Unobserved 52 days

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Ephemeris
(Epoch 60423 MJD)
Right Ascension 92.1486 deg
Declination 21.6197 deg
V Magnitude 22.79 mag
Solar Elongation -59.01 deg
Galactic Latitude 0.82 deg
Rate 0.487 deg/day
Direction 87.896 deg

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