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(336539) 2009BW9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12503 4.242e-08 au
e 0.100558 7.411e-08
i 12.32 7.458e-06 deg
Ω 120.837 3.506e-05 deg
ω 224.771 5.715e-05 deg
M 31.187 4.867e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8108 au
Aphelion 3.4393 au
Asc. node-Earth separation 2.34762 au
Desc. node-Earth separation 1.87164 au
Earth MOID 1.8166 au
Orbital period 2017.81 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 221 (0)
Radar observations (Discarded) 0 (0)
Arc length 9406.1 days
Unobserved 169 days

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Ephemeris at epoch 60419 MJD
Right Ascension 29.0969 deg
Declination 2.16637 deg
V Magnitude 21.66 mag
Solar Elongation 9.21 deg
Galactic Latitude -56.79 deg
Rate 0.41 deg/day
Direction 69.755 deg

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