AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1990SY6 ∴ Summary
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(100025) 1990SY6  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.43092 1.902e-08 au
e 0.155384 8.431e-08
i 6.872 7.981e-06 deg
Ω 24.6 4.249e-05 deg
ω 349.818 4.652e-05 deg
M 240.921 2.549e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0532 au
Aphelion 2.8086 au
Asc. node-Earth separation 1.0613 au
Desc. node-Earth separation 1.79908 au
Earth MOID 1.05426 au
Orbital period 1384.38 days
Date of orbit computation  Oct 21 18:25
Observational summary
Optical observations (Discarded) 472 (6)
Radar observations (Discarded) 0 (0)
Arc length 10465.1 days
Unobserved 191 days

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Ephemeris at epoch 58807 MJD
Right Ascension 238.252 deg
Declination -23.3983 deg
V Magnitude 21.08 mag
Solar Elongation -5.05 deg
Galactic Latitude 23.11 deg
Rate 0.431 deg/day
Direction 103.939 deg

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