AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Thersites ∴ Summary
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(1868) Thersites  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.31529 7.842e-08 au
e 0.11027 5.832e-08
i 16.75 6.056e-06 deg
Ω 197.813 1.701e-05 deg
ω 169.934 2.927e-05 deg
M 293.469 2.644e-05 deg

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Other useful info
Absolute Magnitude (H)    9.6 mag
Slope parameter (G)    0.15 mag
Perihelion 4.7292 au
Aphelion 5.9014 au
Asc. node-Earth separation 4.88722 au
Desc. node-Earth separation 3.73807 au
Earth MOID 3.72951 au
Orbital period 4475.99 days
Date of orbit computation  Oct 8 21:13
Observational summary
Optical observations (Discarded) 1687 (8)
Radar observations (Discarded) 0 (0)
Arc length 23551 days
Unobserved 32 days

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Ephemeris at epoch 58413 MJD
Right Ascension 278.928 deg
Declination -7.1393 deg
V Magnitude 17.43 mag
Solar Elongation -71.7 deg
Galactic Latitude 0.22 deg
Rate 0.149 deg/day
Direction 103.763 deg

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