AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002SY23 ∴ Summary
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(201289) 2002SY23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07681 2.39e-08 au
e 0.220225 5.955e-08
i 11.757 5.228e-06 deg
Ω 82.889 3.103e-05 deg
ω 258.775 3.278e-05 deg
M 5.3 1.489e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3992 au
Aphelion 3.7544 au
Asc. node-Earth separation 2.07492 au
Desc. node-Earth separation 1.79174 au
Earth MOID 1.4247 au
Orbital period 1971.29 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 592 (37)
Radar observations (Discarded) 0 (0)
Arc length 7679.1 days
Unobserved 699 days

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Ephemeris at epoch 60427 MJD
Right Ascension 12.0639 deg
Declination -4.25021 deg
V Magnitude 20.21 mag
Solar Elongation 28.71 deg
Galactic Latitude -67.11 deg
Rate 0.478 deg/day
Direction 68.105 deg

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