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AstDyS ∴ Objects ∴ 2001WB12 ∴ Summary
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(119599) 2001WB12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57498 1.152e-08 au
e 0.150246 3.192e-08
i 5.647 5.329e-06 deg
Ω 173.854 3.081e-05 deg
ω 124.422 3.794e-05 deg
M 254.418 1.862e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1881 au
Aphelion 2.9619 au
Asc. node-Earth separation 1.75632 au
Desc. node-Earth separation 1.31516 au
Earth MOID 1.17835 au
Orbital period 1509.24 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 1156 (3)
Radar observations (Discarded) 0 (0)
Arc length 8156.95 days
Unobserved 61 days

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Ephemeris at epoch 60450 MJD
Right Ascension 168.215 deg
Declination 6.87276 deg
V Magnitude 20.4 mag
Solar Elongation -107.33 deg
Galactic Latitude 59.06 deg
Rate 0.099 deg/day
Direction 103.408 deg

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