AstDyS-2

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AstDyS ∴ Objects ∴ 2011DD12 ∴ Summary
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(376207) 2011DD12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65674 2.77e-08 au
e 0.101223 7.252e-08
i 8.193 7.743e-06 deg
Ω 154.111 4.394e-05 deg
ω 182.953 5.462e-05 deg
M 171.465 3.362e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3878 au
Aphelion 2.9257 au
Asc. node-Earth separation 1.93616 au
Desc. node-Earth separation 1.37822 au
Earth MOID 1.37815 au
Orbital period 1581.7 days
Date of orbit computation  apr 23 21:09
Observational summary
Optical observations (Discarded) 190 (2)
Radar observations (Discarded) 0 (0)
Arc length 8591.83 days
Unobserved 51 days

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Ephemeris at epoch 60427 MJD
Right Ascension 137.698 deg
Declination 16.4319 deg
V Magnitude 22.45 mag
Solar Elongation -98.29 deg
Galactic Latitude 38.07 deg
Rate 0.138 deg/day
Direction 95.011 deg

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