URANUS on 2009-2010 by S.Maksmowicz


ALPO-Japan Latest
URANUS on 2009-2010 by S.Maksmowicz


URANUS on 2009-2010 by S.Maksmowicz
S. MAKSYMOWICZfs Planisphere URANUS on 2009-2010 
With all documents issued on the ALPO website.
15cm Cassegrain (F15 specular, 0 DEFECT)
15cm Refractor (F10, near perfection)
25cm Newtonian (F5, excellent)
31cm Cassegrain (F10, good), 
250x until 400x.
Without.Filter generally
Seeing 5-8/10  T: 6/6 (essential)
(seeing 10 the best)

(south top)

Notes:
The contrasts are indeed well increased here for viewing better.
In spite of the small apertures used, this is reporting some variabilities on the planet,
especially for the equatorial zone, equatorial  bands variabilities may be controversial for diffraction scopes reasons.
Up to every body to bring somes about. And for the next opposition that will be nice here in Europe and in a better condition.
Generally good observations because on selected nights.
SURELY A STRART  FOR NEXT OBSERVATIONS for the 2010 opposition.
Good luck to every observer without ideas.
[Stanislas Maksymowicz  Ecquevilly,France]


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