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2009OU21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69442 2.74e-08 au
e 0.271656 8.779e-08
i 13.551 1.066e-05 deg
Ω 185.726 3.07e-05 deg
ω 147.377 4.261e-05 deg
M 110.555 2.6e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9625 au
Aphelion 3.4264 au
Asc. node-Earth separation 2.23837 au
Desc. node-Earth separation 1.02973 au
Earth MOID 0.96744 au
Orbital period 1615.46 days
Date of orbit computation  apr 24 01:36
Observational summary
Optical observations (Discarded) 181 (1)
Radar observations (Discarded) 0 (0)
Arc length 5279.21 days
Unobserved 102 days

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Ephemeris at epoch 60426 MJD
Right Ascension 96.8374 deg
Declination 11.6684 deg
V Magnitude 23.5 mag
Solar Elongation -61.56 deg
Galactic Latitude 0.04 deg
Rate 0.281 deg/day
Direction 82.404 deg

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