AstDyS-2

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AstDyS ∴ Objects ∴ 1990SY2 ∴ Summary
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(7762) 1990SY2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84549 1.03e-08 au
e 0.071624 3.27e-08
i 3.232 2.991e-06 deg
Ω 106.269 6.216e-05 deg
ω 295.84 6.631e-05 deg
M 324.307 2.334e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6417 au
Aphelion 3.0493 au
Asc. node-Earth separation 1.76228 au
Desc. node-Earth separation 1.90573 au
Earth MOID 1.65231 au
Orbital period 1753.21 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 3417 (12)
Radar observations (Discarded) 0 (0)
Arc length 17140.3 days
Unobserved 152 days

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Ephemeris at epoch 60425 MJD
Right Ascension 14.3219 deg
Declination 3.54831 deg
V Magnitude 18.51 mag
Solar Elongation 20.52 deg
Galactic Latitude -59.29 deg
Rate 0.429 deg/day
Direction 67.886 deg

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