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(442245) 2011OA4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56383 2.745e-08 au
e 0.236883 1.476e-07
i 4.628 1.053e-05 deg
Ω 130.172 7.944e-05 deg
ω 159.314 8.235e-05 deg
M 43.971 1.899e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9565 au
Aphelion 3.1712 au
Asc. node-Earth separation 2.12454 au
Desc. node-Earth separation 0.9663 au
Earth MOID 0.94083 au
Orbital period 1499.45 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 152 (1)
Radar observations (Discarded) 0 (0)
Arc length 7232.88 days
Unobserved 288 days

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Ephemeris at epoch 60425 MJD
Right Ascension 13.4524 deg
Declination 2.85111 deg
V Magnitude 22.32 mag
Solar Elongation 21.62 deg
Galactic Latitude -60.02 deg
Rate 0.489 deg/day
Direction 68.898 deg

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