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(453372) 2009BN57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35061 1.074e-08 au
e 0.183859 4.873e-08
i 2.338 6.844e-06 deg
Ω 12.116 0.0001218 deg
ω 54.874 0.000125 deg
M 118.324 2.287e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9184 au
Aphelion 2.7828 au
Asc. node-Earth separation 1.05471 au
Desc. node-Earth separation 1.54017 au
Earth MOID 0.9337 au
Orbital period 1316.34 days
Date of orbit computation  feb 22 03:26
Observational summary
Optical observations (Discarded) 251 (0)
Radar observations (Discarded) 0 (0)
Arc length 7584.83 days
Unobserved 482 days

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Ephemeris at epoch 60423 MJD
Right Ascension 200.855 deg
Declination -9.79698 deg
V Magnitude 21.58 mag
Solar Elongation -169.89 deg
Galactic Latitude 52.27 deg
Rate 0.244 deg/day
Direction -71 deg

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