NEODyS-2

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2009DO4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.62653 0.05111 au
e 0.562676 0.007677
i 37.498 0.2119 deg
Ω 333.979 0.003953 deg
ω 206.278 0.127 deg
M 87.528 23.49 deg

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Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1486 au
Aphelion 4.1044 au
Asc. node-Earth separation 2.61221 au
Desc. node-Earth separation 0.20213 au
Earth MOID 0.19416 au
Orbital period 1554.79 days
Date of orbit computation   Oct 1 18:08
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 3548 days

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Ephemeris at epoch 58437 MJD
Right Ascension 316.405 deg
Declination -20.2501 deg
V Magnitude 27.44 mag
Solar Elongation -80.61 deg
Galactic Latitude -38.26 deg
Rate 0.176 deg/day
Direction 45.062 deg

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