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AstDyS ∴ Objects ∴ 2003YD12 ∴ Summary
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(197389) 2003YD12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10943 2.92e-08 au
e 0.102047 6.458e-08
i 22.387 4.679e-06 deg
Ω 276.306 1.34e-05 deg
ω 219.317 3.347e-05 deg
M 201.625 2.742e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7921 au
Aphelion 3.4267 au
Asc. node-Earth separation 2.32426 au
Desc. node-Earth separation 1.86914 au
Earth MOID 1.83606 au
Orbital period 2002.72 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 939 (6)
Radar observations (Discarded) 0 (0)
Arc length 7635.97 days
Unobserved 284 days

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Ephemeris at epoch 60425 MJD
Right Ascension 342.801 deg
Declination 10.5909 deg
V Magnitude 20.93 mag
Solar Elongation 48.79 deg
Galactic Latitude -42.33 deg
Rate 0.304 deg/day
Direction 53.992 deg

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