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2009BL172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63491 3.743e-08 au
e 0.073713 8.149e-08
i 9.198 9.28e-06 deg
Ω 138.026 7.324e-05 deg
ω 336.746 0.0001235 deg
M 214.706 9.848e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4407 au
Aphelion 2.8291 au
Asc. node-Earth separation 1.46852 au
Desc. node-Earth separation 1.79769 au
Earth MOID 1.45987 au
Orbital period 1562.23 days
Date of orbit computation  apr 24 01:35
Observational summary
Optical observations (Discarded) 73 (0)
Radar observations (Discarded) 0 (0)
Arc length 4789.93 days
Unobserved 784 days

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Ephemeris at epoch 60425 MJD
Right Ascension 347.567 deg
Declination -7.07195 deg
V Magnitude 23.52 mag
Solar Elongation 49.16 deg
Galactic Latitude -58.73 deg
Rate 0.362 deg/day
Direction 72.141 deg

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