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AstDyS ∴ Objects ∴ Sophrosyne ∴ Summary
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(134) Sophrosyne  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56401 4.362e-09 au
e 0.114968 2.974e-08
i 11.61 3.374e-06 deg
Ω 345.849 1.361e-05 deg
ω 85.572 2.039e-05 deg
M 181.349 1.365e-05 deg

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Other useful info
Absolute Magnitude (H)    9.2 mag
Slope parameter (G)    0.28 mag
Perihelion 2.2692 au
Aphelion 2.8588 au
Asc. node-Earth separation 1.50095 au
Desc. node-Earth separation 1.56082 au
Earth MOID 1.3186 au
Orbital period 1499.61 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 5905 (44)
Radar observations (Discarded) 0 (0)
Arc length 53516.5 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 276.869 deg
Declination -38.1799 deg
V Magnitude 14.03 mag
Solar Elongation 118.29 deg
Galactic Latitude -12.05 deg
Rate 0.082 deg/day
Direction 159.269 deg

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