AstDyS-2

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AstDyS ∴ Objects ∴ 1989SY13 ∴ Summary
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(14856) 1989SY13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65506 1.161e-08 au
e 0.108363 4.933e-08
i 12.037 4.117e-06 deg
Ω 296.184 1.59e-05 deg
ω 216.746 2.197e-05 deg
M 230.891 1.534e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3674 au
Aphelion 2.9428 au
Asc. node-Earth separation 1.85732 au
Desc. node-Earth separation 1.43104 au
Earth MOID 1.39078 au
Orbital period 1580.2 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2008 (8)
Radar observations (Discarded) 0 (0)
Arc length 12460.2 days
Unobserved 167 days

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Ephemeris at epoch 60425 MJD
Right Ascension 18.6013 deg
Declination 17.4858 deg
V Magnitude 19.86 mag
Solar Elongation 14.23 deg
Galactic Latitude -45.04 deg
Rate 0.403 deg/day
Direction 66.397 deg

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