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(432111) 2009BL4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89505 2.609e-08 au
e 0.282227 5.646e-08
i 10.008 8.073e-06 deg
Ω 162.476 2.762e-05 deg
ω 236.955 3.176e-05 deg
M 83.716 1.38e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.078 au
Aphelion 3.7121 au
Asc. node-Earth separation 2.1579 au
Desc. node-Earth separation 1.30135 au
Earth MOID 1.10438 au
Orbital period 1799.21 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 452 (3)
Radar observations (Discarded) 0 (0)
Arc length 7838.22 days
Unobserved 90 days

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Ephemeris at epoch 60420 MJD
Right Ascension 142.736 deg
Declination 13.799 deg
V Magnitude 21.84 mag
Solar Elongation -110.54 deg
Galactic Latitude 41.52 deg
Rate 0.079 deg/day
Direction 78.414 deg

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