NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003CY18 ∴ Summary
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(163692) 2003CY18  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.52617 6.087e-09 au
e 0.410508 4.359e-09
i 7.199 2.187e-06 deg
Ω 114.419 2.836e-05 deg
ω 180.87 2.935e-05 deg
M 157.122 1.486e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8997 au
Aphelion 2.1527 au
Asc. node-Earth separation 1.17027 au
Desc. node-Earth separation -0.1165 au
Earth MOID 0.09179 au
Orbital period 688.654 days
Date of orbit computation   Oct 9 17:38
Observational summary
Optical observations (Discarded) 406 (30)
Radar observations (Discarded) 2 (0)
Arc length 4781 days
Unobserved 640 days

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Ephemeris at epoch 58100 MJD
Right Ascension 158.249 deg
Declination 11.6462 deg
V Magnitude 21.91 mag
Solar Elongation 105.34 deg
Galactic Latitude 54.04 deg
Rate 0.156 deg/day
Direction 89.855 deg

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