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(453545) 2009WB178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20243 4.814e-08 au
e 0.096956 8.306e-08
i 21.633 8.772e-06 deg
Ω 61.576 1.957e-05 deg
ω 85.024 5.657e-05 deg
M 101.836 4.932e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8919 au
Aphelion 3.5129 au
Asc. node-Earth separation 2.15936 au
Desc. node-Earth separation 2.18666 au
Earth MOID 2.00595 au
Orbital period 2093.23 days
Date of orbit computation  feb 22 03:26
Observational summary
Optical observations (Discarded) 232 (0)
Radar observations (Discarded) 0 (0)
Arc length 4986.8 days
Unobserved 293 days

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Ephemeris at epoch 60398 MJD
Right Ascension 276.025 deg
Declination -29.9725 deg
V Magnitude 21.79 mag
Solar Elongation 93.18 deg
Galactic Latitude -7.82 deg
Rate 0.167 deg/day
Direction 121.316 deg

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