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(477776) 2011BS4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36589 2.108e-08 au
e 0.073215 6.729e-08
i 6.235 7.4e-06 deg
Ω 128.915 6.157e-05 deg
ω 1.445 7.871e-05 deg
M 214.908 5.011e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1927 au
Aphelion 2.5391 au
Asc. node-Earth separation 1.20827 au
Desc. node-Earth separation 1.52429 au
Earth MOID 1.20784 au
Orbital period 1329.2 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 120 (0)
Radar observations (Discarded) 0 (0)
Arc length 5574.9 days
Unobserved 784 days

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Ephemeris at epoch 60423 MJD
Right Ascension 0.36492 deg
Declination -2.99539 deg
V Magnitude 23.47 mag
Solar Elongation 33.97 deg
Galactic Latitude -63.07 deg
Rate 0.433 deg/day
Direction 69.438 deg

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