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(343083) 2009DD9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12495 3.223e-08 au
e 0.143393 6.203e-08
i 4.094 6.314e-06 deg
Ω 286.38 0.0001112 deg
ω 126.433 0.0001141 deg
M 6.213 2.9e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6769 au
Aphelion 3.573 au
Asc. node-Earth separation 2.32858 au
Desc. node-Earth separation 1.83809 au
Earth MOID 1.69094 au
Orbital period 2017.73 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 252 (0)
Radar observations (Discarded) 0 (0)
Arc length 10396.7 days
Unobserved 104 days

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Ephemeris at epoch 60426 MJD
Right Ascension 56.3489 deg
Declination 21.8229 deg
V Magnitude 21.79 mag
Solar Elongation -23.18 deg
Galactic Latitude -25.46 deg
Rate 0.428 deg/day
Direction 78.969 deg

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