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(462559) 2009DD1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.24178 7.533e-09 au
e 0.080797 1.444e-07
i 29.387 1.698e-05 deg
Ω 158.279 1.032e-05 deg
ω 104.973 7.836e-05 deg
M 9.131 7.249e-05 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1415 au
Aphelion distance 1.3421 au
Asc. node-Earth separation 0.2713 au
Desc. node-Earth separation 0.19937 au
Earth MOID 0.19587 au
Orbital period 505.438 days
Date of orbit computation   Jul 29 14:28
Observational summary
Optical observations (Discarded) 138 (0)
Radar observations (Discarded) 0 (0)
Arc length 5320 days
Unobserved 380 days

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Ephemeris
(Epoch 60582 MJD)
Right Ascension 226.374 deg
Declination 2.42183 deg
V Magnitude 23.36 mag
Solar Elongation -41.13 deg
Galactic Latitude 49.52 deg
Rate 0.938 deg/day
Direction 110.395 deg

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