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AstDyS ∴ Objects ∴ 2001YD111 ∴ Summary
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(225888) 2001YD111  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72971 1.227e-08 au
e 0.166126 5.047e-08
i 10.568 5.799e-06 deg
Ω 325.572 2.909e-05 deg
ω 77.656 3.625e-05 deg
M 25.093 1.956e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2762 au
Aphelion 3.1832 au
Asc. node-Earth separation 1.55144 au
Desc. node-Earth separation 1.76497 au
Earth MOID 1.3123 au
Orbital period 1647.3 days
Date of orbit computation  feb 22 02:38
Observational summary
Optical observations (Discarded) 582 (2)
Radar observations (Discarded) 0 (0)
Arc length 8075.02 days
Unobserved 81 days

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Ephemeris at epoch 60419 MJD
Right Ascension 65.2539 deg
Declination 28.7955 deg
V Magnitude 21.18 mag
Solar Elongation -39.75 deg
Galactic Latitude -14.85 deg
Rate 0.47 deg/day
Direction 84.879 deg

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