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(257217) 2009AL48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55213 1.933e-08 au
e 0.103653 9.17e-08
i 26.098 6.429e-06 deg
Ω 108.893 8.744e-06 deg
ω 324.747 2.568e-05 deg
M 319.517 2.619e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2876 au
Aphelion 2.8167 au
Asc. node-Earth separation 1.34489 au
Desc. node-Earth separation 1.74166 au
Earth MOID 1.32925 au
Orbital period 1489.2 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 722 (4)
Radar observations (Discarded) 0 (0)
Arc length 6842.9 days
Unobserved 216 days

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Ephemeris at epoch 60420 MJD
Right Ascension 35.1151 deg
Declination -5.03441 deg
V Magnitude 20.76 mag
Solar Elongation -17.99 deg
Galactic Latitude -59.38 deg
Rate 0.501 deg/day
Direction 67.291 deg

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