AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SY123 ∴ Summary
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(194059) 2001SY123  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.2583 1.373e-08 au
e 0.141904 5.854e-08
i 3.459 6.094e-06 deg
Ω 293.277 0.0001186 deg
ω 13.558 0.0001213 deg
M 42.625 2.506e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9378 au
Aphelion 2.5788 au
Asc. node-Earth separation 0.92731 au
Desc. node-Earth separation 1.58243 au
Earth MOID 0.92204 au
Orbital period 1239.57 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 265 (1)
Radar observations (Discarded) 0 (0)
Arc length 6263.16 days
Unobserved 100 days

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Ephemeris at epoch 58502 MJD
Right Ascension 8.02047 deg
Declination 6.98614 deg
V Magnitude 22.08 mag
Solar Elongation -71.81 deg
Galactic Latitude -55.57 deg
Rate 0.414 deg/day
Direction 69.498 deg

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