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AstDyS ∴ Objects ∴ 2011DB23 ∴ Summary
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(442184) 2011DB23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24767 1.597e-08 au
e 0.196357 4.266e-08
i 6.147 6.787e-06 deg
Ω 154.07 5.595e-05 deg
ω 121.272 6.07e-05 deg
M 239.863 2.427e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8063 au
Aphelion 2.689 au
Asc. node-Earth separation 1.41733 au
Desc. node-Earth separation 0.95113 au
Earth MOID 0.79913 au
Orbital period 1230.83 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 202 (1)
Radar observations (Discarded) 0 (0)
Arc length 6742.06 days
Unobserved 87 days

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Ephemeris at epoch 60440 MJD
Right Ascension 126.315 deg
Declination 18.549 deg
V Magnitude 23.17 mag
Solar Elongation -74.66 deg
Galactic Latitude 28.74 deg
Rate 0.296 deg/day
Direction 98.138 deg

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