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(284656) 2008AB20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06069 2.482e-08 au
e 0.193687 5.703e-08
i 14.681 6.797e-06 deg
Ω 295.287 2.819e-05 deg
ω 148.039 3.92e-05 deg
M 38.464 2.473e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4679 au
Aphelion 3.6535 au
Asc. node-Earth separation 2.50884 au
Desc. node-Earth separation 1.54706 au
Earth MOID 1.4971 au
Orbital period 1955.81 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 296 (1)
Radar observations (Discarded) 0 (0)
Arc length 10359.1 days
Unobserved 78 days

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Ephemeris at epoch 60418 MJD
Right Ascension 120.5 deg
Declination 12.9781 deg
V Magnitude 21.38 mag
Solar Elongation -91.78 deg
Galactic Latitude 21.42 deg
Rate 0.226 deg/day
Direction 106.575 deg

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