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AstDyS ∴ Objects ∴ 2003YT18 ∴ Summary
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(218316) 2003YT18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21463 1.061e-08 au
e 0.072038 6.401e-08
i 3.406 4.916e-06 deg
Ω 84.147 0.0001258 deg
ω 118.6 0.000133 deg
M 295.985 4.418e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0551 au
Aphelion 2.3742 au
Asc. node-Earth separation 1.29857 au
Desc. node-Earth separation 1.1137 au
Earth MOID 1.05368 au
Orbital period 1203.79 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 292 (2)
Radar observations (Discarded) 0 (0)
Arc length 10472 days
Unobserved 82 days

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Ephemeris at epoch 60423 MJD
Right Ascension 113.029 deg
Declination 24.5843 deg
V Magnitude 22.19 mag
Solar Elongation -77.88 deg
Galactic Latitude 19.43 deg
Rate 0.369 deg/day
Direction 99.552 deg

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