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AstDyS ∴ Objects ∴ 2001BJ57 ∴ Summary
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(225627) 2001BJ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78719 1.942e-08 au
e 0.160877 5.253e-08
i 10.161 4.965e-06 deg
Ω 253.234 3.468e-05 deg
ω 225.991 4.135e-05 deg
M 355.959 2.178e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3388 au
Aphelion 3.2356 au
Asc. node-Earth separation 2.04234 au
Desc. node-Earth separation 1.45733 au
Earth MOID 1.3683 au
Orbital period 1699.6 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 641 (4)
Radar observations (Discarded) 0 (0)
Arc length 8449 days
Unobserved 101 days

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Ephemeris at epoch 60427 MJD
Right Ascension 98.9514 deg
Declination 16.4566 deg
V Magnitude 20.71 mag
Solar Elongation -61.96 deg
Galactic Latitude 4.07 deg
Rate 0.411 deg/day
Direction 94.173 deg

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