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(465215) 2007RB31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27367 1.381e-08 au
e 0.217948 8.694e-08
i 9.873 7.325e-06 deg
Ω 192.666 2.575e-05 deg
ω 213.046 2.964e-05 deg
M 254.11 9.908e-06 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7781 au
Aphelion 2.7692 au
Asc. node-Earth separation 1.65019 au
Desc. node-Earth separation 0.83198 au
Earth MOID 0.79493 au
Orbital period 1252.24 days
Date of orbit computation  feb 22 03:28
Observational summary
Optical observations (Discarded) 363 (2)
Radar observations (Discarded) 0 (0)
Arc length 5711.1 days
Unobserved 358 days

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Ephemeris at epoch 60419 MJD
Right Ascension 306.553 deg
Declination -8.69563 deg
V Magnitude 22.63 mag
Solar Elongation 82.48 deg
Galactic Latitude -24.99 deg
Rate 0.313 deg/day
Direction 66.164 deg

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