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(494857) 2008DD53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63995 2.201e-08 au
e 0.235351 6.537e-08
i 14.102 9.644e-06 deg
Ω 181.834 2.628e-05 deg
ω 65.696 4.374e-05 deg
M 218.607 2.404e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0186 au
Aphelion 3.2613 au
Asc. node-Earth separation 1.27706 au
Desc. node-Earth separation 1.75886 au
Earth MOID 1.05274 au
Orbital period 1566.72 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 158 (1)
Radar observations (Discarded) 0 (0)
Arc length 5756.99 days
Unobserved 114 days

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Ephemeris at epoch 60397 MJD
Right Ascension 74.9208 deg
Declination 9.54411 deg
V Magnitude 23.4 mag
Solar Elongation -67.88 deg
Galactic Latitude -19.61 deg
Rate 0.245 deg/day
Direction 71.691 deg

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