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AstDyS ∴ Objects ∴ 2011DA13 ∴ Summary
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2011DA13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73635 1.516e-07 au
e 0.306569 1.172e-06
i 5.252 4.164e-05 deg
Ω 324.439 8.961e-05 deg
ω 226.583 0.0002081 deg
M 296.595 0.000144 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8975 au
Aphelion 3.5752 au
Asc. node-Earth separation 2.12933 au
Desc. node-Earth separation 1.06054 au
Earth MOID 0.9029 au
Orbital period 1653.31 days
Date of orbit computation  feb 22 07:46
Observational summary
Optical observations (Discarded) 139 (1)
Radar observations (Discarded) 0 (0)
Arc length 7920.6 days
Unobserved 152 days

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Ephemeris at epoch 60419 MJD
Right Ascension 77.854 deg
Declination 26.2002 deg
V Magnitude 23.24 mag
Solar Elongation -50.08 deg
Galactic Latitude -7.83 deg
Rate 0.374 deg/day
Direction 88.839 deg

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