AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002SY8 ∴ Summary
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(172254) 2002SY8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67845 1.416e-08 au
e 0.048484 4.26e-08
i 4.23 4.808e-06 deg
Ω 144.902 6.32e-05 deg
ω 143.041 8.154e-05 deg
M 43.384 5.223e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5486 au
Aphelion 2.8083 au
Asc. node-Earth separation 1.7928 au
Desc. node-Earth separation 1.56049 au
Earth MOID 1.53365 au
Orbital period 1601.12 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 428 (6)
Radar observations (Discarded) 0 (0)
Arc length 10484.9 days
Unobserved 699 days

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Ephemeris at epoch 60426 MJD
Right Ascension 356.639 deg
Declination -2.49898 deg
V Magnitude 21.86 mag
Solar Elongation 40.01 deg
Galactic Latitude -60.88 deg
Rate 0.412 deg/day
Direction 68.79 deg

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