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AstDyS ∴ Objects ∴ 1999CR52 ∴ Summary
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(31486) 1999CR52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68611 1.47e-08 au
e 0.135475 3.443e-08
i 12.454 3.762e-06 deg
Ω 72.281 2.179e-05 deg
ω 210.873 2.777e-05 deg
M 137.252 1.861e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3222 au
Aphelion 3.05 au
Asc. node-Earth separation 1.99888 au
Desc. node-Earth separation 1.34781 au
Earth MOID 1.31456 au
Orbital period 1607.99 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1753 (335)
Radar observations (Discarded) 0 (0)
Arc length 11931.9 days
Unobserved 76 days

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Ephemeris at epoch 60397 MJD
Right Ascension 52.7152 deg
Declination 18.4569 deg
V Magnitude 20.78 mag
Solar Elongation -47.46 deg
Galactic Latitude -30.25 deg
Rate 0.333 deg/day
Direction 70.148 deg

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