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(550626) 2012RD21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.86775 9.55e-09 au
e 0.06064 5.541e-08
i 22.942 5.993e-06 deg
Ω 181.178 1.236e-05 deg
ω 12.792 4.119e-05 deg
M 348.516 3.973e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7545 au
Aphelion 1.981 au
Asc. node-Earth separation 0.76075 au
Desc. node-Earth separation 0.97531 au
Earth MOID 0.7591 au
Orbital period 932.343 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 255 (1)
Radar observations (Discarded) 0 (0)
Arc length 6597.07 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 169.223 deg
Declination 13.1461 deg
V Magnitude 20.48 mag
Solar Elongation -129.54 deg
Galactic Latitude 63.85 deg
Rate 0.252 deg/day
Direction 19.367 deg

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