G193-74

alpha(2000) = 07h 53m 27.40s , delta(2000) = +52d 29' 35.7''

V = 15.67, B-V = +0.26, Spectral type: DA0 

                     

                Field is 10.0 x 10.0 arcmin




       


Oke (1990) data (1A steps 3200-4700A; 2A steps 4702-9200A) 



ftp access to visible wavelength data files for this standard



jwalsh@eso.org