NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007AB12 ∴ Summary
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2007AB12  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.3012 0.001774 au
e 0.721056 0.0001952
i 7.806 0.001063 deg
Ω 65.428 0.03008 deg
ω 283.102 0.04344 deg
M 328.849 1.249 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6419 au
Aphelion 3.9605 au
Asc. node-Earth separation -0.03647 au
Desc. node-Earth separation 0.3078 au
Earth MOID 0.00785 au
Orbital period 1275.06 days
Date of orbit computation   May 15 16:48
Observational summary
Optical observations (Discarded) 47 (6)
Radar observations (Discarded) 0 (0)
Arc length 40 days
Unobserved 3781 days

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Ephemeris at epoch 57931 MJD
Right Ascension 69.4228 deg
Declination 20.1985 deg
V Magnitude 20.64 mag
Solar Elongation 24.65 deg
Galactic Latitude -17.63 deg
Rate 1.136 deg/day
Direction 76.759 deg

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