AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Cortusa ∴ Summary
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(1232) Cortusa  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.18296 1.674e-08 au
e 0.134651 4.084e-08
i 10.361 4.334e-06 deg
Ω 261.212 2.605e-05 deg
ω 340.35 3.136e-05 deg
M 244.713 1.998e-05 deg

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Other useful info
Absolute Magnitude (H)    10.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7544 au
Aphelion 3.6116 au
Asc. node-Earth separation 1.7568 au
Desc. node-Earth separation 2.59405 au
Earth MOID 1.74232 au
Orbital period 2074.18 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2090 (32)
Radar observations (Discarded) 0 (0)
Arc length 32216.6 days
Unobserved 103 days

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Ephemeris at epoch 58500 MJD
Right Ascension 132.89 deg
Declination 6.48294 deg
V Magnitude 15.26 mag
Solar Elongation 159.84 deg
Galactic Latitude 29.61 deg
Rate 0.188 deg/day
Direction -89.118 deg

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