AstDyS-2

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AstDyS ∴ Objects ∴ 2011DA18 ∴ Summary
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(376209) 2011DA18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63111 2.463e-08 au
e 0.158034 7.314e-08
i 2.755 8.202e-06 deg
Ω 22.556 0.0001122 deg
ω 316.416 0.0001143 deg
M 225.272 1.894e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2153 au
Aphelion 3.0469 au
Asc. node-Earth separation 1.3055 au
Desc. node-Earth separation 1.89475 au
Earth MOID 1.20734 au
Orbital period 1558.86 days
Date of orbit computation  apr 23 21:09
Observational summary
Optical observations (Discarded) 267 (3)
Radar observations (Discarded) 0 (0)
Arc length 7116.23 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 188.162 deg
Declination -3.15715 deg
V Magnitude 21.71 mag
Solar Elongation -152.82 deg
Galactic Latitude 59.38 deg
Rate 0.179 deg/day
Direction -71.294 deg

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