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AstDyS ∴ Objects ∴ 2004WB7 ∴ Summary
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(318381) 2004WB7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12946 3.647e-08 au
e 0.080488 5.121e-08
i 10.65 7.97e-06 deg
Ω 26.692 3.053e-05 deg
ω 82.048 6.256e-05 deg
M 130.015 5.481e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8776 au
Aphelion 3.3813 au
Asc. node-Earth separation 2.07995 au
Desc. node-Earth separation 2.1404 au
Earth MOID 1.91978 au
Orbital period 2022.1 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 349 (3)
Radar observations (Discarded) 0 (0)
Arc length 8977.89 days
Unobserved 369 days

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Ephemeris at epoch 60423 MJD
Right Ascension 260.442 deg
Declination -32.399 deg
V Magnitude 21.21 mag
Solar Elongation 130.52 deg
Galactic Latitude 2.42 deg
Rate 0.084 deg/day
Direction -138.581 deg

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