AstDyS-2

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AstDyS ∴ Objects ∴ 1990CD ∴ Summary
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(12264) 1990CD  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28215 5.594e-09 au
e 0.107608 2.651e-08
i 5.569 3.288e-06 deg
Ω 286.971 2.982e-05 deg
ω 320.781 3.466e-05 deg
M 222.866 1.846e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0366 au
Aphelion 2.5277 au
Asc. node-Earth separation 1.06563 au
Desc. node-Earth separation 1.47804 au
Earth MOID 1.02585 au
Orbital period 1259.26 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 3393 (16)
Radar observations (Discarded) 0 (0)
Arc length 12427.7 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 86.6651 deg
Declination 23.3685 deg
V Magnitude 19.17 mag
Solar Elongation -58.82 deg
Galactic Latitude -2.69 deg
Rate 0.369 deg/day
Direction 91.869 deg

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