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AstDyS ∴ Objects ∴ 2007HW112 ∴ Summary
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(621005) 2007HW112  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5125 3.635e-08 au
e 0.084321 8.027e-08
i 4.154 1.85e-05 deg
Ω 218.82 0.0001219 deg
ω 85.349 0.0001935 deg
M 13.92 0.0001414 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3006 au
Aphelion 2.7244 au
Asc. node-Earth separation 1.4704 au
Desc. node-Earth separation 1.52024 au
Earth MOID 1.28985 au
Orbital period 1454.65 days
Date of orbit computation  apr 23 21:59
Observational summary
Optical observations (Discarded) 64 (0)
Radar observations (Discarded) 0 (0)
Arc length 5901.06 days
Unobserved 345 days

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Ephemeris at epoch 60460 MJD
Right Ascension 0.28137 deg
Declination 3.75828 deg
V Magnitude 23.39 mag
Solar Elongation 67.04 deg
Galactic Latitude -56.81 deg
Rate 0.39 deg/day
Direction 65.769 deg

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