U Cyg issue? - Printable Version +- Skyhound Forums (https://skyhound.com/forums) +-- Forum: General & Visual Observing (https://skyhound.com/forums/forumdisplay.php?fid=13) +--- Forum: Visual Double Star Observing (https://skyhound.com/forums/forumdisplay.php?fid=15) +--- Thread: U Cyg issue? (/showthread.php?tid=1796) |
U Cyg issue? - blakesphere - 2020-08-10 Hi, I believe there's an error with U Cygni. In ST3 and ST4, the double shows WDS discoverer code as BUP 183. In the WDS, BUP 183 appears as 18344+2615 BUP 183 in Lyra with a precise coordinate of 183429.15+261515.1. It is a quad with stars between mag 10 and 13. ST4 shows a single star J183429.1+261515 at this location. Nearby GSC 02115-1743 appears to be the B star and J183432.6+261619 the C star. U Cyg should be BLL 49. aka 20196+4754 BLL 49. RE: U Cyg issue? - theskyhound - 2020-08-10 Thanks |