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(430475) 2001SM31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47143 1.431e-08 au
e 0.203579 5.823e-08
i 4.059 5.797e-06 deg
Ω 39.085 8.188e-05 deg
ω 358.206 8.555e-05 deg
M 268.056 2.873e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9683 au
Aphelion 2.9746 au
Asc. node-Earth separation 0.97679 au
Desc. node-Earth separation 1.967 au
Earth MOID 0.97579 au
Orbital period 1419.13 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 376 (1)
Radar observations (Discarded) 0 (0)
Arc length 7944.95 days
Unobserved 310 days

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Ephemeris at epoch 60425 MJD
Right Ascension 315.452 deg
Declination -21.0204 deg
V Magnitude 21.97 mag
Solar Elongation 83.14 deg
Galactic Latitude -37.67 deg
Rate 0.3 deg/day
Direction 78.564 deg

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