NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007AB12 ∴ Summary
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2007AB12  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.30073 0.001693 au
e 0.721045 0.0001882
i 7.806 0.001086 deg
Ω 65.429 0.03022 deg
ω 283.096 0.04431 deg
M 81.812 1.376 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6418 au
Aphelion 3.9597 au
Asc. node-Earth separation -0.0381 au
Desc. node-Earth separation 0.30752 au
Earth MOID 0.00819 au
Orbital period 1274.67 days
Date of orbit computation   Mar 13 10:31
Observational summary
Optical observations (Discarded) 47 (6)
Radar observations (Discarded) 0 (0)
Arc length 40 days
Unobserved 4171 days

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Ephemeris at epoch 58321 MJD
Right Ascension 149.775 deg
Declination 18.9846 deg
V Magnitude 25.5 mag
Solar Elongation -27.05 deg
Galactic Latitude 49.73 deg
Rate 0.264 deg/day
Direction 111.95 deg

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