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AstDyS ∴ Objects ∴ 2011YY46 ∴ Summary
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(333140) 2011YY46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21849 1.629e-08 au
e 0.174481 4.689e-08
i 7.113 5.346e-06 deg
Ω 85.504 4.846e-05 deg
ω 187.569 5.204e-05 deg
M 106.043 2.342e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8314 au
Aphelion 2.6056 au
Asc. node-Earth separation 1.61742 au
Desc. node-Earth separation 0.81784 au
Earth MOID 0.81523 au
Orbital period 1206.93 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 321 (3)
Radar observations (Discarded) 0 (0)
Arc length 6852.14 days
Unobserved 195 days

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Ephemeris at epoch 60398 MJD
Right Ascension 27.7693 deg
Declination 7.2752 deg
V Magnitude 22.48 mag
Solar Elongation -20.29 deg
Galactic Latitude -52.69 deg
Rate 0.467 deg/day
Direction 66.93 deg

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