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AstDyS ∴ Objects ∴ Rosina ∴ Summary
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(985) Rosina  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.2992 4.587e-09 au
e 0.277738 5.354e-08
i 4.056 4.816e-06 deg
Ω 290.323 5.441e-05 deg
ω 59.597 5.492e-05 deg
M 205.994 7.33e-06 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6606 au
Aphelion 2.9378 au
Asc. node-Earth separation 0.84265 au
Desc. node-Earth separation 1.48495 au
Earth MOID 0.65825 au
Orbital period 1273.39 days
Date of orbit computation  Oct 8 21:12
Observational summary
Optical observations (Discarded) 2180 (17)
Radar observations (Discarded) 0 (0)
Arc length 34944.4 days
Unobserved 126 days

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Ephemeris at epoch 58413 MJD
Right Ascension 190.639 deg
Declination -7.81274 deg
V Magnitude 18.39 mag
Solar Elongation 15.72 deg
Galactic Latitude 54.99 deg
Rate 0.379 deg/day
Direction 113.792 deg

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