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AstDyS ∴ Objects ∴ 2011CP89 ∴ Summary
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(510207) 2011CP89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45061 2.3e-08 au
e 0.072578 5.191e-08
i 4.938 7.691e-06 deg
Ω 209.3 8.335e-05 deg
ω 61.77 0.0001124 deg
M 34.155 7.176e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2728 au
Aphelion 2.6285 au
Asc. node-Earth separation 1.35222 au
Desc. node-Earth separation 1.53015 au
Earth MOID 1.26164 au
Orbital period 1401.23 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 163 (0)
Radar observations (Discarded) 0 (0)
Arc length 10868.1 days
Unobserved 307 days

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Ephemeris at epoch 60397 MJD
Right Ascension 327.054 deg
Declination -9.24691 deg
V Magnitude 22.9 mag
Solar Elongation 41.5 deg
Galactic Latitude -43.28 deg
Rate 0.468 deg/day
Direction 69.624 deg

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