Otto Struve 123 in Draco 

Stuart Anderson
Star: Otto Struve 123 in Draco
Date & Time: 2117 UTC, 23.Feb.2001 
Seeing: 4-5 <1-10 Seeing Scale (10 best)>. 
Location of site: Hamburg, Germany 
Lat/Long: 53 34 N, 9 59 E 
Site classification: Suburban sky 
Sky darkness: -- <Limiting magnitude> 
Binoculars: Vixen Ultima 9x63 + tripod 
FOV: 5d 
  
Found OSS123 by star hopping from eta and zeta UMa. Also checked with SMP charts, not so far from alpha Dra and 10 Dra to the E. Difficult to split with the Vixens, but can be done. Relatively high in the sky, I must build that parallelogram mount for the binoculars to help with higher targets.
 
Averted vision helped with the splitting. No colour discernible. N component slightly brighter, so PA is about 150 degrees by comparison with the pointer stars in UMa nearby. Separation is 69" according to 33 list, so representing one of the narrowest ones I have split with the Vixens.
 
With the help of SMP charts, I can locate stars nearby in the field of view of mag 7.50 and 7.95, probably repesenting the limit.