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AstDyS ∴ Objects ∴ 2007HB8 ∴ Summary
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(320203) 2007HB8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16082 3.977e-08 au
e 0.066573 6.261e-08
i 8.852 8.988e-06 deg
Ω 200.097 3.969e-05 deg
ω 85.793 8.703e-05 deg
M 292.265 8.193e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9504 au
Aphelion 3.3712 au
Asc. node-Earth separation 2.12965 au
Desc. node-Earth separation 2.16536 au
Earth MOID 1.95198 au
Orbital period 2052.57 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 222 (0)
Radar observations (Discarded) 0 (0)
Arc length 10171.3 days
Unobserved 40 days

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Ephemeris at epoch 60427 MJD
Right Ascension 213.988 deg
Declination -9.85884 deg
V Magnitude 20.6 mag
Solar Elongation -176.01 deg
Galactic Latitude 47.72 deg
Rate 0.205 deg/day
Direction -59.29 deg

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