fbs1203 relevant parameters
Plate center (J2000):13:07:52, +31:06:33
Observer:Stepanian
Observation date:1975-04-03
Plate emulsion:IIF
Image size:9601 x 9602   Go to get image. Go to explore
Image pixelsize:15.875 x 15.875 micron^2
Prism:1.5 degrees
rms:0.96 arcsec
Spectral & phot. data:Available for 6374 objects.   Magnitude limits: B=16.30, R=15.70
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