NEODyS-2

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NEODyS ∴ Objects ∴ 2009BL2 ∴ Summary
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(484757) 2009BL2  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.48901 8.047e-09 au
e 0.594166 1.366e-08
i 7.163 3.53e-06 deg
Ω 148.65 2.829e-05 deg
ω 55.958 3.008e-05 deg
M 350.52 2.548e-06 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0101 au
Aphelion 3.9679 au
Asc. node-Earth separation 0.22026 au
Desc. node-Earth separation 1.40201 au
Earth MOID 0.08216 au
Orbital period 1434.3 days
Date of orbit computation   Mar 15 13:52
Observational summary
Optical observations (Discarded) 514 (3)
Radar observations (Discarded) 0 (0)
Arc length 2972 days
Unobserved 21 days

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Ephemeris at epoch 57843 MJD
Right Ascension 288.536 deg
Declination -4.87556 deg
V Magnitude 19.89 mag
Solar Elongation 81.27 deg
Galactic Latitude -7.27 deg
Rate 0.999 deg/day
Direction 82.315 deg

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