(IAAC) Obj: IC 4665 - Inst: 8" F/6 Newtonian alt-az mount

Observer: Michael Geldorp
Your skills: Beginner (< one year)
Date/time of observation: 7-1-1998  22.30 UT
Location of site: Alphen ad Rijn, Holland (Lat 52.09 N, Elev )
Site classification: Suburban
Sky darkness: 5.0 <Limiting magnitude>
Seeing: II <I-V Seeing Scale (I best)>
Moon presence: Minor - crescent or far from object
Instrument: 8" F/6 Newtonian alt-az mount
Magnification: 49X
Object(s): IC 4665
Category: Open cluster.
Constellation: Oph
Data: mag 4.2  size 41'
Position: RA 17:46  DEC +05:43
Sparse open cluster wich filled the entire field of view at low power.
A good field to view with a wide angle eyepiece.
This cluster contains the double star Struve 2212
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