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2009HQ12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17734 4.488e-08 au
e 0.224996 8.039e-08
i 10.989 9.136e-06 deg
Ω 63.041 4.361e-05 deg
ω 193.381 4.99e-05 deg
M 187.247 2.637e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4624 au
Aphelion 3.8922 au
Asc. node-Earth separation 2.8754 au
Desc. node-Earth separation 1.46203 au
Earth MOID 1.44913 au
Orbital period 2068.68 days
Date of orbit computation  apr 24 01:36
Observational summary
Optical observations (Discarded) 216 (0)
Radar observations (Discarded) 0 (0)
Arc length 7564.02 days
Unobserved 132 days

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Ephemeris at epoch 60427 MJD
Right Ascension 72.9499 deg
Declination 25.8441 deg
V Magnitude 23.14 mag
Solar Elongation -37.9 deg
Galactic Latitude -11.57 deg
Rate 0.257 deg/day
Direction 81.028 deg

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