AstDyS-2

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AstDyS ∴ Objects ∴ 2008YY17 ∴ Summary
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(397946) 2008YY17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40379 1.784e-08 au
e 0.143376 6.213e-08
i 7.837 4.914e-06 deg
Ω 114.616 4.624e-05 deg
ω 283.082 5.004e-05 deg
M 93.958 2.141e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0591 au
Aphelion 2.7484 au
Asc. node-Earth separation 1.29716 au
Desc. node-Earth separation 1.41727 au
Earth MOID 1.0838 au
Orbital period 1361.26 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 308 (1)
Radar observations (Discarded) 0 (0)
Arc length 8516.91 days
Unobserved 80 days

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Ephemeris at epoch 60420 MJD
Right Ascension 132.842 deg
Declination 23.4577 deg
V Magnitude 22.17 mag
Solar Elongation -98.7 deg
Galactic Latitude 36.12 deg
Rate 0.194 deg/day
Direction 106.67 deg

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