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AstDyS ∴ Objects ∴ 2001WB71 ∴ Summary
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(237729) 2001WB71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37503 1.252e-08 au
e 0.158438 4.339e-08
i 2.185 5.833e-06 deg
Ω 57.267 0.0001459 deg
ω 40.387 0.0001481 deg
M 5.101 2.463e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9987 au
Aphelion 2.7513 au
Asc. node-Earth separation 1.07897 au
Desc. node-Earth separation 1.62105 au
Earth MOID 1.01661 au
Orbital period 1336.91 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 336 (0)
Radar observations (Discarded) 0 (0)
Arc length 8174.18 days
Unobserved 46 days

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Ephemeris at epoch 60427 MJD
Right Ascension 90.9988 deg
Declination 24.961 deg
V Magnitude 22.16 mag
Solar Elongation -54.03 deg
Galactic Latitude 1.52 deg
Rate 0.517 deg/day
Direction 90.299 deg

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