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AstDyS ∴ Objects ∴ 2001XY66 ∴ Summary
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(258387) 2001XY66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77626 1.161e-08 au
e 0.209164 4.508e-08
i 12.062 3.631e-06 deg
Ω 283.334 2.862e-05 deg
ω 128.519 3.299e-05 deg
M 328.578 1.458e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1956 au
Aphelion 3.357 au
Asc. node-Earth separation 2.03555 au
Desc. node-Earth separation 1.3663 au
Earth MOID 1.23013 au
Orbital period 1689.62 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 964 (190)
Radar observations (Discarded) 0 (0)
Arc length 8002.84 days
Unobserved 161 days

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Ephemeris at epoch 60418 MJD
Right Ascension 10.9512 deg
Declination 13.9204 deg
V Magnitude 20.62 mag
Solar Elongation 15.14 deg
Galactic Latitude -48.91 deg
Rate 0.512 deg/day
Direction 65.97 deg

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