AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998WS6 ∴ Summary
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(85805) 1998WS6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38697 6.741e-09 au
e 0.144334 4.014e-08
i 0.469 3.782e-06 deg
Ω 158.48 0.0004667 deg
ω 230.8 0.0004669 deg
M 337.136 1.169e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0425 au
Aphelion 2.7315 au
Asc. node-Earth separation 1.58093 au
Desc. node-Earth separation 1.1336 au
Earth MOID 1.04759 au
Orbital period 1347.01 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 957 (6)
Radar observations (Discarded) 0 (0)
Arc length 9526.17 days
Unobserved 730 days

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Ephemeris at epoch 60426 MJD
Right Ascension 15.7314 deg
Declination 6.53136 deg
V Magnitude 20.79 mag
Solar Elongation 18.92 deg
Galactic Latitude -56.23 deg
Rate 0.555 deg/day
Direction 67.687 deg

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