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AstDyS ∴ Objects ∴ 1999YC12 ∴ Summary
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(219255) 1999YC12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52706 1.816e-08 au
e 0.049613 5.134e-08
i 0.697 6.062e-06 deg
Ω 208.449 0.0004909 deg
ω 135.345 0.0004965 deg
M 108.089 7.144e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4017 au
Aphelion 2.6524 au
Asc. node-Earth separation 1.60844 au
Desc. node-Earth separation 1.44069 au
Earth MOID 1.39331 au
Orbital period 1467.31 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 285 (1)
Radar observations (Discarded) 0 (0)
Arc length 9293.12 days
Unobserved 110 days

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Ephemeris at epoch 60425 MJD
Right Ascension 85.1711 deg
Declination 22.8047 deg
V Magnitude 22.77 mag
Solar Elongation -50.6 deg
Galactic Latitude -4.16 deg
Rate 0.385 deg/day
Direction 87.908 deg

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