AstDyS-2

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(331250) 2011CA2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14884 2.483e-08 au
e 0.262646 3.936e-08
i 5.716 5.575e-06 deg
Ω 151.284 4.798e-05 deg
ω 304.18 4.951e-05 deg
M 154.211 1.228e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3218 au
Aphelion 3.9759 au
Asc. node-Earth separation 1.56609 au
Desc. node-Earth separation 2.42878 au
Earth MOID 1.34478 au
Orbital period 2040.91 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 551 (2)
Radar observations (Discarded) 0 (0)
Arc length 7210.03 days
Unobserved 313 days

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Ephemeris at epoch 60426 MJD
Right Ascension 275.63 deg
Declination -17.0402 deg
V Magnitude 22.37 mag
Solar Elongation 120.3 deg
Galactic Latitude -1.52 deg
Rate 0.03 deg/day
Direction -50.198 deg

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