AstDyS-2

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AstDyS ∴ Objects ∴ 2008SY9 ∴ Summary
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(435594) 2008SY9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65443 1.403e-08 au
e 0.272912 1.049e-07
i 4.621 1.026e-05 deg
Ω 354.489 5.471e-05 deg
ω 1.774 5.679e-05 deg
M 211.979 9.952e-06 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.93 au
Aphelion 3.3789 au
Asc. node-Earth separation 0.92573 au
Desc. node-Earth separation 2.38393 au
Earth MOID 0.92565 au
Orbital period 1579.63 days
Date of orbit computation  feb 22 03:22
Observational summary
Optical observations (Discarded) 267 (2)
Radar observations (Discarded) 0 (0)
Arc length 10027 days
Unobserved 432 days

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Ephemeris at epoch 60418 MJD
Right Ascension 191.494 deg
Declination -7.79601 deg
V Magnitude 22.05 mag
Solar Elongation -165.26 deg
Galactic Latitude 55.05 deg
Rate 0.213 deg/day
Direction -70.133 deg

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