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2012HW53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24963 1.974e-08 au
e 0.055256 9.468e-08
i 5.809 6.971e-06 deg
Ω 81.649 9.644e-05 deg
ω 89.895 0.0001193 deg
M 229.87 7.247e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1253 au
Aphelion 2.3739 au
Asc. node-Earth separation 1.25895 au
Desc. node-Earth separation 1.22731 au
Earth MOID 1.13989 au
Orbital period 1232.43 days
Date of orbit computation  feb 22 07:50
Observational summary
Optical observations (Discarded) 140 (0)
Radar observations (Discarded) 0 (0)
Arc length 4726 days
Unobserved 208 days

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Ephemeris at epoch 60416 MJD
Right Ascension 35.2832 deg
Declination 11.2531 deg
V Magnitude 23.16 mag
Solar Elongation -10.89 deg
Galactic Latitude -45.88 deg
Rate 0.482 deg/day
Direction 69.01 deg

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