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(478888) 2012WH9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53926 3.788e-08 au
e 0.194514 5.755e-07
i 2.27 1.062e-05 deg
Ω 292.299 0.0003748 deg
ω 105.216 0.0003779 deg
M 310.48 3.574e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0453 au
Aphelion 3.0332 au
Asc. node-Earth separation 1.5574 au
Desc. node-Earth separation 1.34228 au
Earth MOID 1.05431 au
Orbital period 1477.95 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 157 (2)
Radar observations (Discarded) 0 (0)
Arc length 7776.99 days
Unobserved 760 days

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Ephemeris at epoch 60423 MJD
Right Ascension 352.395 deg
Declination -1.98699 deg
V Magnitude 22.72 mag
Solar Elongation 40.78 deg
Galactic Latitude -58.12 deg
Rate 0.496 deg/day
Direction 65.662 deg

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