AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009FY57 ∴ Summary
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(296385) 2009FY57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67877 2.253e-08 au
e 0.049757 4.266e-08
i 1.517 6.01e-06 deg
Ω 325.355 0.0001933 deg
ω 125.08 0.0002041 deg
M 259.66 6.731e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5455 au
Aphelion 2.8121 au
Asc. node-Earth separation 1.73879 au
Desc. node-Earth separation 1.61079 au
Earth MOID 1.56284 au
Orbital period 1601.41 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 419 (4)
Radar observations (Discarded) 0 (0)
Arc length 7554.23 days
Unobserved 311 days

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Ephemeris at epoch 60426 MJD
Right Ascension 1.85003 deg
Declination 1.34196 deg
V Magnitude 22.31 mag
Solar Elongation 33.69 deg
Galactic Latitude -59.62 deg
Rate 0.407 deg/day
Direction 65.855 deg

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