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(336537) 2009AL28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09254 3.894e-08 au
e 0.102553 6.383e-08
i 7.527 6.746e-06 deg
Ω 125.378 4.933e-05 deg
ω 241.882 5.783e-05 deg
M 30.146 3.119e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7754 au
Aphelion 3.4097 au
Asc. node-Earth separation 2.23127 au
Desc. node-Earth separation 1.90383 au
Earth MOID 1.78335 au
Orbital period 1986.42 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 295 (3)
Radar observations (Discarded) 0 (0)
Arc length 6815.68 days
Unobserved 137 days

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Ephemeris at epoch 60425 MJD
Right Ascension 44.8246 deg
Declination 11.3337 deg
V Magnitude 21.48 mag
Solar Elongation -12.02 deg
Galactic Latitude -40.59 deg
Rate 0.41 deg/day
Direction 72.333 deg

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