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AstDyS ∴ Objects ∴ 2011YH51 ∴ Summary
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(411697) 2011YH51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60812 2.885e-08 au
e 0.078054 6.256e-08
i 10.032 8.659e-06 deg
Ω 55.383 4.077e-05 deg
ω 76.299 7.75e-05 deg
M 301.368 6.764e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4045 au
Aphelion 2.8117 au
Asc. node-Earth separation 1.55744 au
Desc. node-Earth separation 1.62976 au
Earth MOID 1.44354 au
Orbital period 1538.47 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 180 (0)
Radar observations (Discarded) 0 (0)
Arc length 9131.99 days
Unobserved 156 days

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Ephemeris at epoch 60423 MJD
Right Ascension 57.421 deg
Declination 22.099 deg
V Magnitude 22.81 mag
Solar Elongation -27.12 deg
Galactic Latitude -24.58 deg
Rate 0.441 deg/day
Direction 73.962 deg

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