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(362151) 2009DD121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37992 1.748e-08 au
e 0.11852 4.988e-08
i 6.375 1.204e-05 deg
Ω 175.213 5.031e-05 deg
ω 82.348 7.457e-05 deg
M 324.491 5.406e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0979 au
Aphelion 2.662 au
Asc. node-Earth separation 1.31551 au
Desc. node-Earth separation 1.37985 au
Earth MOID 1.09456 au
Orbital period 1341.04 days
Date of orbit computation  apr 23 21:06
Observational summary
Optical observations (Discarded) 152 (3)
Radar observations (Discarded) 0 (0)
Arc length 5974.28 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 226.51 deg
Declination -8.57688 deg
V Magnitude 20.2 mag
Solar Elongation 165.66 deg
Galactic Latitude 41.65 deg
Rate 0.229 deg/day
Direction -56.541 deg

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