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(481903) 2009BL9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.94271 1.132e-08 au
e 0.088525 5.082e-08
i 17.991 9.542e-06 deg
Ω 298.928 2.303e-05 deg
ω 130.36 7.433e-05 deg
M 265.984 6.894e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7707 au
Aphelion 2.1147 au
Asc. node-Earth separation 1.02877 au
Desc. node-Earth separation 0.83962 au
Earth MOID 0.81915 au
Orbital period 989.03 days
Date of orbit computation  apr 23 21:32
Observational summary
Optical observations (Discarded) 199 (1)
Radar observations (Discarded) 0 (0)
Arc length 7568.68 days
Unobserved 897 days

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Ephemeris at epoch 60425 MJD
Right Ascension 350.806 deg
Declination 4.48085 deg
V Magnitude 22.3 mag
Solar Elongation 42.21 deg
Galactic Latitude -51.88 deg
Rate 0.558 deg/day
Direction 57.375 deg

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