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(489921) 2008QD23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73804 2.482e-08 au
e 0.282542 6.091e-08
i 7.925 6.517e-06 deg
Ω 222.529 5.868e-05 deg
ω 142.037 6.108e-05 deg
M 147.401 1.762e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9644 au
Aphelion 3.5117 au
Asc. node-Earth separation 2.23313 au
Desc. node-Earth separation 1.06982 au
Earth MOID 0.97023 au
Orbital period 1654.85 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 199 (1)
Radar observations (Discarded) 0 (0)
Arc length 8904.12 days
Unobserved 80 days

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Ephemeris at epoch 60437 MJD
Right Ascension 153.466 deg
Declination 3.26932 deg
V Magnitude 23.09 mag
Solar Elongation -107.45 deg
Galactic Latitude 45.45 deg
Rate 0.064 deg/day
Direction 65.474 deg

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