Berkeley 47 (Lund 893, OCL-109) Open Cluster in Sagitta

Located at: RA 19 hours 29 minutes 29 seconds, Dec +17 degrees 21 minutes 55 seconds

Size: 5.0' (3.0') Magnitude: -- Class: II 2 p

North is up

West to the right


 14.5" f5 Newtonian reflector


 ST-8XME, self-guided, binned 1x1, temp -15c, camera control MaxIm DL 4.56


Lumicon Red filter, 450 minutes (45 x 10 minute subs), 07/26/27/28/2017; seeing 2.6-4.2 FWHM per CCDStack

Processing: CCDStack 2.94.6355.18107, Photoshop CS5.1

 Rolling Roof Observatory, Thousand Oaks, CA 91360 (+34d 13m 29s -118h 52m 20s)


As with Sh2-82, I have moved to the east to avoid the waxing moon ... According to  "Star Clusters", by Brent Archinal and Steven Hynes, the size of this open cluster is listed as 3.0 arc minutes.