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(305509) 2008ET146  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08915 2.407e-08 au
e 0.041351 5.823e-08
i 11.18 6.254e-06 deg
Ω 104.716 3.674e-05 deg
ω 22.36 9.847e-05 deg
M 28.125 9.283e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9614 au
Aphelion 3.2169 au
Asc. node-Earth separation 1.98762 au
Desc. node-Earth separation 2.18982 au
Earth MOID 1.98068 au
Orbital period 1983.16 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 270 (8)
Radar observations (Discarded) 0 (0)
Arc length 8444.28 days
Unobserved 102 days

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Ephemeris at epoch 60423 MJD
Right Ascension 149.122 deg
Declination 24.5235 deg
V Magnitude 21.22 mag
Solar Elongation -109.37 deg
Galactic Latitude 50.74 deg
Rate 0.087 deg/day
Direction 132.403 deg

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