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(217556) 2007HB63  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21136 1.012e-08 au
e 0.134707 4.348e-08
i 4.929 5.855e-06 deg
Ω 49.947 6.071e-05 deg
ω 213.164 6.523e-05 deg
M 16.672 2.557e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9135 au
Aphelion 2.5092 au
Asc. node-Earth separation 1.45805 au
Desc. node-Earth separation 0.94133 au
Earth MOID 0.90012 au
Orbital period 1201.12 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 286 (1)
Radar observations (Discarded) 0 (0)
Arc length 7857.89 days
Unobserved 397 days

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Ephemeris at epoch 60420 MJD
Right Ascension 325.313 deg
Declination -18.2157 deg
V Magnitude 21.88 mag
Solar Elongation 68.59 deg
Galactic Latitude -45.49 deg
Rate 0.487 deg/day
Direction 74.793 deg

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