NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008AD ∴ Summary
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2008AD  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.70418 0.00153 au
e 0.678358 0.0004071
i 6.935 0.008044 deg
Ω 223.872 0.03027 deg
ω 338.348 0.01994 deg
M 186.27 2.141 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5481 au
Aphelion 2.8602 au
Asc. node-Earth separation -0.44396 au
Desc. node-Earth separation 1.49742 au
Earth MOID 0.10581 au
Orbital period 812.589 days
Date of orbit computation   Feb 5 13:00
Observational summary
Optical observations (Discarded) 63 (3)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 3683 days

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Ephemeris at epoch 58167 MJD
Right Ascension 6.17447 deg
Declination 5.1129 deg
V Magnitude 25.9 mag
Solar Elongation -38.72 deg
Galactic Latitude -57.12 deg
Rate 0.309 deg/day
Direction 69.725 deg

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