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AstDyS ∴ Objects ∴ 2011YH3 ∴ Summary
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(471501) 2011YH3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.89902 1.487e-08 au
e 0.15803 6.873e-08
i 18.527 9.065e-06 deg
Ω 290.451 1.741e-05 deg
ω 96.151 3.989e-05 deg
M 308.389 3.894e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5989 au
Aphelion 2.1991 au
Asc. node-Earth separation 0.86695 au
Desc. node-Earth separation 0.83798 au
Earth MOID 0.72043 au
Orbital period 955.855 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 317 (5)
Radar observations (Discarded) 0 (0)
Arc length 6642.87 days
Unobserved 816 days

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Ephemeris at epoch 60438 MJD
Right Ascension 357.173 deg
Declination 9.75202 deg
V Magnitude 21.34 mag
Solar Elongation 47.08 deg
Galactic Latitude -50.11 deg
Rate 0.663 deg/day
Direction 56.928 deg

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