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(431658) 2008CR21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29204 1.394e-08 au
e 0.172267 9.823e-08
i 5.344 7.752e-06 deg
Ω 29.627 7.649e-05 deg
ω 107.983 8.377e-05 deg
M 235.77 2.997e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8972 au
Aphelion 2.6869 au
Asc. node-Earth separation 1.3549 au
Desc. node-Earth separation 1.10698 au
Earth MOID 0.919 au
Orbital period 1267.45 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 229 (5)
Radar observations (Discarded) 0 (0)
Arc length 6744.99 days
Unobserved 743 days

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Ephemeris at epoch 60423 MJD
Right Ascension 12.051 deg
Declination 3.34775 deg
V Magnitude 23.25 mag
Solar Elongation 20.68 deg
Galactic Latitude -59.51 deg
Rate 0.439 deg/day
Direction 65.48 deg

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