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(402837) 2007HM12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27301 1.269e-08 au
e 0.189995 6.762e-08
i 1.073 6.904e-06 deg
Ω 342.41 0.0003806 deg
ω 271.421 0.0003808 deg
M 310.173 2.163e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8412 au
Aphelion 2.7049 au
Asc. node-Earth separation 1.17327 au
Desc. node-Earth separation 1.20985 au
Earth MOID 0.82681 au
Orbital period 1251.7 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 143 (4)
Radar observations (Discarded) 0 (0)
Arc length 8308.07 days
Unobserved 482 days

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Ephemeris at epoch 60397 MJD
Right Ascension 179.882 deg
Declination -0.7718 deg
V Magnitude 20.08 mag
Solar Elongation -172.69 deg
Galactic Latitude 59.43 deg
Rate 0.264 deg/day
Direction -69.076 deg

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