NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003CY18 ∴ Summary
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(163692) 2003CY18  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.52615 9.19e-09 au
e 0.410556 6.595e-09
i 7.199 3.368e-06 deg
Ω 114.419 4.612e-05 deg
ω 180.864 4.765e-05 deg
M 261.691 2.333e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8996 au
Aphelion 2.1527 au
Asc. node-Earth separation 1.16837 au
Desc. node-Earth separation -0.11681 au
Earth MOID 0.09203 au
Orbital period 688.644 days
Date of orbit computation   Mar 20 13:59
Observational summary
Optical observations (Discarded) 442 (4)
Radar observations (Discarded) 2 (0)
Arc length 5517 days
Unobserved 35 days

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Ephemeris at epoch 58231 MJD
Right Ascension 136.636 deg
Declination 25.0732 deg
V Magnitude 21.07 mag
Solar Elongation -99.05 deg
Galactic Latitude 39.9 deg
Rate 0.157 deg/day
Direction 115.777 deg

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