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AstDyS ∴ Objects ∴ 2001YH12 ∴ Summary
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(111474) 2001YH12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01563 1.76e-08 au
e 0.096749 3.765e-08
i 7.888 4.509e-06 deg
Ω 231.342 3.327e-05 deg
ω 57.369 4.407e-05 deg
M 218.402 2.733e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7239 au
Aphelion 3.3074 au
Asc. node-Earth separation 1.82887 au
Desc. node-Earth separation 2.16328 au
Earth MOID 1.71762 au
Orbital period 1912.78 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 651 (3)
Radar observations (Discarded) 0 (0)
Arc length 9017.19 days
Unobserved 89 days

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Ephemeris at epoch 60419 MJD
Right Ascension 126.065 deg
Declination 10.4527 deg
V Magnitude 21.33 mag
Solar Elongation -96.67 deg
Galactic Latitude 25.31 deg
Rate 0.128 deg/day
Direction 84.615 deg

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