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(490321) 2009BB80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66443 2.369e-08 au
e 0.227046 1.006e-07
i 7.215 9.696e-06 deg
Ω 347.262 6.787e-05 deg
ω 126.875 7.285e-05 deg
M 183.165 1.846e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0595 au
Aphelion 3.2694 au
Asc. node-Earth separation 1.91913 au
Desc. node-Earth separation 1.23174 au
Earth MOID 1.08548 au
Orbital period 1588.56 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 159 (1)
Radar observations (Discarded) 0 (0)
Arc length 10059.8 days
Unobserved 755 days

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Ephemeris at epoch 60423 MJD
Right Ascension 321.352 deg
Declination -20.5972 deg
V Magnitude 23.86 mag
Solar Elongation 75.83 deg
Galactic Latitude -42.76 deg
Rate 0.213 deg/day
Direction 74.362 deg

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