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(391788) 2008RA1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67187 1.81e-08 au
e 0.34345 5.395e-08
i 5.263 5.981e-06 deg
Ω 118.623 6.96e-05 deg
ω 286.498 7.195e-05 deg
M 173.249 1.179e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7542 au
Aphelion 3.5895 au
Asc. node-Earth separation 1.16349 au
Desc. node-Earth separation 1.59612 au
Earth MOID 0.77272 au
Orbital period 1595.23 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 282 (3)
Radar observations (Discarded) 0 (0)
Arc length 11420.1 days
Unobserved 367 days

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Ephemeris at epoch 60419 MJD
Right Ascension 228.981 deg
Declination -10.9417 deg
V Magnitude 22.52 mag
Solar Elongation 158.48 deg
Galactic Latitude 38.26 deg
Rate 0.188 deg/day
Direction -71.559 deg

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