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(477786) 2011BS57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38554 2.247e-08 au
e 0.135809 6.807e-08
i 3.001 8.579e-06 deg
Ω 343.529 0.0001241 deg
ω 255.884 0.0001274 deg
M 116.317 3.306e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0616 au
Aphelion 2.7095 au
Asc. node-Earth separation 1.41435 au
Desc. node-Earth separation 1.27501 au
Earth MOID 1.0518 au
Orbital period 1345.8 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 183 (0)
Radar observations (Discarded) 0 (0)
Arc length 7041.21 days
Unobserved 246 days

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Ephemeris at epoch 60398 MJD
Right Ascension 7.1757 deg
Declination 4.07728 deg
V Magnitude 22.78 mag
Solar Elongation 0.94 deg
Galactic Latitude -58.32 deg
Rate 0.443 deg/day
Direction 65.727 deg

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