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2011ET4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.63167 2.967e-07 au
e 0.301825 3.969e-07
i 31.768 6.341e-05 deg
Ω 347.628 1.143e-05 deg
ω 149.497 0.0002283 deg
M 94.026 0.0006225 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1392 au
Aphelion distance 2.1242 au
Asc. node-Earth separation 0.99861 au
Desc. node-Earth separation 0.18446 au
Earth MOID 0.18031 au
Orbital period 761.287 days
Date of orbit computation   Oct 20 10:21
Observational summary
Optical observations (Discarded) 123 (4)
Radar observations (Discarded) 0 (0)
Arc length 2750 days
Unobserved 1181 days

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Ephemeris
(Epoch 59553 MJD)
Right Ascension 239.991 deg
Declination -40.2919 deg
V Magnitude 24.62 mag
Solar Elongation 20.36 deg
Galactic Latitude 9.61 deg
Rate 0.684 deg/day
Direction 107.969 deg

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