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(485791) 2012DF21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07276 4.203e-08 au
e 0.091256 9.87e-08
i 17.047 1.072e-05 deg
Ω 354.865 2.431e-05 deg
ω 188.358 4.83e-05 deg
M 75.219 4.414e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7924 au
Aphelion 3.3532 au
Asc. node-Earth separation 2.34523 au
Desc. node-Earth separation 1.80041 au
Earth MOID 1.79694 au
Orbital period 1967.4 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 182 (6)
Radar observations (Discarded) 0 (0)
Arc length 9019.02 days
Unobserved 333 days

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Ephemeris at epoch 60423 MJD
Right Ascension 299.304 deg
Declination -40.0547 deg
V Magnitude 21.85 mag
Solar Elongation 99.13 deg
Galactic Latitude -29.1 deg
Rate 0.157 deg/day
Direction 110.191 deg

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