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AstDyS ∴ Objects ∴ 1991CE1 ∴ Summary
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(11513) 1991CE1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16923 1.41e-08 au
e 0.068073 3.105e-08
i 5.55 3.295e-06 deg
Ω 216.081 3.303e-05 deg
ω 354.946 4.065e-05 deg
M 260.765 2.357e-05 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9535 au
Aphelion 3.385 au
Asc. node-Earth separation 1.94782 au
Desc. node-Earth separation 2.39156 au
Earth MOID 1.94774 au
Orbital period 2060.77 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 4415 (264)
Radar observations (Discarded) 0 (0)
Arc length 19993.5 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 85.6589 deg
Declination 18.3214 deg
V Magnitude 18.76 mag
Solar Elongation -78.44 deg
Galactic Latitude -6.11 deg
Rate 0.211 deg/day
Direction 84.037 deg

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