AstDyS-2

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AstDyS ∴ Objects ∴ 2002SY4 ∴ Summary
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(357278) 2002SY4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57984 1.349e-08 au
e 0.12623 4.442e-08
i 14.867 5.169e-06 deg
Ω 183.122 2.133e-05 deg
ω 167.252 3.33e-05 deg
M 82.425 2.815e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2542 au
Aphelion 2.9055 au
Asc. node-Earth separation 1.89838 au
Desc. node-Earth separation 1.25847 au
Earth MOID 1.25135 au
Orbital period 1513.52 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 444 (2)
Radar observations (Discarded) 0 (0)
Arc length 10160.1 days
Unobserved 81 days

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Ephemeris at epoch 60397 MJD
Right Ascension 66.6429 deg
Declination 8.59344 deg
V Magnitude 21.64 mag
Solar Elongation -59.69 deg
Galactic Latitude -26.86 deg
Rate 0.376 deg/day
Direction 74.313 deg

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