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(253007) 2002RD81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.9926 5.403e-08 au
e 0.238191 8.846e-08
i 4.171 1.011e-05 deg
Ω 157.014 9.38e-05 deg
ω 231.785 9.546e-05 deg
M 237.174 1.884e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0416 au
Aphelion 4.9436 au
Asc. node-Earth separation 3.42685 au
Desc. node-Earth separation 2.27341 au
Earth MOID 2.04911 au
Orbital period 2913.95 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 325 (0)
Radar observations (Discarded) 0 (0)
Arc length 7554.14 days
Unobserved 343 days

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Ephemeris at epoch 60420 MJD
Right Ascension 257.079 deg
Declination -17.9259 deg
V Magnitude 21.72 mag
Solar Elongation 132.21 deg
Galactic Latitude 13.18 deg
Rate 0.061 deg/day
Direction -70.638 deg

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