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2008WB138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60328 2.872e-08 au
e 0.224951 5.866e-08
i 4.228 1.458e-05 deg
Ω 183.738 0.0001357 deg
ω 239.492 0.0001479 deg
M 240.684 5.815e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0177 au
Aphelion 3.1889 au
Asc. node-Earth separation 1.79328 au
Desc. node-Earth separation 1.2164 au
Earth MOID 1.03493 au
Orbital period 1534.19 days
Date of orbit computation  feb 22 07:38
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 11076.9 days
Unobserved 776 days

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Ephemeris at epoch 60416 MJD
Right Ascension 308.318 deg
Declination -14.5722 deg
V Magnitude 23.76 mag
Solar Elongation 79.21 deg
Galactic Latitude -29.01 deg
Rate 0.246 deg/day
Direction 72.045 deg

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