AstDyS-2

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AstDyS ∴ Objects ∴ 2003YY20 ∴ Summary
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(357420) 2003YY20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64174 2.894e-08 au
e 0.143448 7.484e-08
i 5.646 9.727e-06 deg
Ω 299.44 9.064e-05 deg
ω 153.857 0.0001028 deg
M 268.467 5.068e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2628 au
Aphelion 3.0207 au
Asc. node-Earth separation 1.95382 au
Desc. node-Earth separation 1.30886 au
Earth MOID 1.28155 au
Orbital period 1568.31 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 166 (0)
Radar observations (Discarded) 0 (0)
Arc length 7143.96 days
Unobserved 290 days

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Ephemeris at epoch 60426 MJD
Right Ascension 1.43674 deg
Declination 4.35789 deg
V Magnitude 22.58 mag
Solar Elongation 33.03 deg
Galactic Latitude -56.64 deg
Rate 0.414 deg/day
Direction 64.193 deg

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