AstDyS-2

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AstDyS ∴ Objects ∴ Juewa ∴ Summary
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(139) Juewa  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.78203 8.469e-09 au
e 0.174932 3.967e-08
i 10.91 4.735e-06 deg
Ω 1.835 2.009e-05 deg
ω 165.606 2.271e-05 deg
M 230.245 1.199e-05 deg

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Other useful info
Absolute Magnitude (H)    8.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2954 au
Aphelion 3.2687 au
Asc. node-Earth separation 2.24408 au
Desc. node-Earth separation 1.30786 au
Earth MOID 1.30173 au
Orbital period 1694.89 days
Date of orbit computation  Oct 8 21:12
Observational summary
Optical observations (Discarded) 2040 (99)
Radar observations (Discarded) 0 (0)
Arc length 45103.6 days
Unobserved 26 days

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Ephemeris at epoch 58406 MJD
Right Ascension 22.2764 deg
Declination 16.1389 deg
V Magnitude 12.46 mag
Solar Elongation 171.79 deg
Galactic Latitude -45.78 deg
Rate 0.227 deg/day
Direction -99.978 deg

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