AstDyS-2

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AstDyS ∴ Objects ∴ 2003YY44 ∴ Summary
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(172640) 2003YY44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28851 8.535e-09 au
e 0.140467 5.623e-08
i 8.38 4.526e-06 deg
Ω 111.687 3.501e-05 deg
ω 233.379 3.794e-05 deg
M 15.65 1.371e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.967 au
Aphelion 2.61 au
Asc. node-Earth separation 1.46549 au
Desc. node-Earth separation 1.05359 au
Earth MOID 0.97121 au
Orbital period 1264.52 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 720 (6)
Radar observations (Discarded) 0 (0)
Arc length 8768.85 days
Unobserved 283 days

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Ephemeris at epoch 60427 MJD
Right Ascension 23.3138 deg
Declination 3.68126 deg
V Magnitude 20.89 mag
Solar Elongation 15.03 deg
Galactic Latitude -57.58 deg
Rate 0.568 deg/day
Direction 69.351 deg

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