AstDyS-2

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AstDyS ∴ Objects ∴ 1999CR4 ∴ Summary
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(28263) 1999CR4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59468 9.056e-09 au
e 0.050482 3.345e-08
i 8.869 3.642e-06 deg
Ω 294.84 2.287e-05 deg
ω 280.612 4.624e-05 deg
M 293.094 4.094e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4637 au
Aphelion 2.7257 au
Asc. node-Earth separation 1.54806 au
Desc. node-Earth separation 1.62922 au
Earth MOID 1.47404 au
Orbital period 1526.59 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 3333 (6)
Radar observations (Discarded) 0 (0)
Arc length 12949 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 126.439 deg
Declination 13.6041 deg
V Magnitude 18.28 mag
Solar Elongation -90.5 deg
Galactic Latitude 26.95 deg
Rate 0.229 deg/day
Direction 104.824 deg

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