NEODyS-2

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(484757) 2009BL2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.48839 4.523e-09 au
e 0.593957 8.511e-09
i 7.162 2.155e-06 deg
Ω 148.645 1.672e-05 deg
ω 55.976 1.785e-05 deg
M 90.954 1.702e-06 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0104 au
Aphelion 3.9664 au
Asc. node-Earth separation 0.22035 au
Desc. node-Earth separation 1.40022 au
Earth MOID 0.08236 au
Orbital period 1433.76 days
Date of orbit computation   Feb 9 15:08
Observational summary
Optical observations (Discarded) 1050 (26)
Radar observations (Discarded) 0 (0)
Arc length 3106 days
Unobserved 220 days

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Ephemeris at epoch 58175 MJD
Right Ascension 348.054 deg
Declination -7.20763 deg
V Magnitude 25.14 mag
Solar Elongation -9.32 deg
Galactic Latitude -59.17 deg
Rate 0.34 deg/day
Direction 68.919 deg

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