------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 3075 2015 Apr 30 19.52UT Ed:Guy M Hurst, 16,Westminster Close, Kempshott Rise, Basingstoke, Hants, RG22 4PP,England.Telephone/FAX(01256)471074Int:+441256471074 INTERNET: GUY@TAHQ.DEMON.CO.UK Backup: gmh@wdcc1.bnsc.rl.ac.uk WORLD WIDE WEB http://www.theastronomer.org ------------------------------------------------------------------- EDITORIAL NOTE: ANNE HURST I am really most grateful for the amazing number of e-mails sending best wishes to Anne after her very lengthy operation at Guildford Hospital last night from which she is making a good initial recovery. However just to add that I am several hundred messages behind in replies to all types and as Anne will need extensive care in the coming weeks, it may take me some time to catch up. I hope you will bear with me. VW CORONAE BOREALIS Denis Denisenko, Sternberg Astronomical Institute, Moscow, Russia, reports recent results on the UG star VW CrB (formerly known as Antipin V21): 2015 Apr 25.856, 14.42C (MASTER-Kislovodsk); 25.860, 14.44C; 25.864, 14.41C This is the brightest magnitude observed for this star by MASTER. The outburst appears to be quite fresh. Latest negative observation in AAVSO database is 3 nights ago by Pavol Dubovsky: 2015 Apr 23.0597 <156V Range in AAVSO VSX is 14.1 V - 20.5 CV, orbital and superhump periods are 0.0709 and 0.0729 d in RKCat Ver. 7.20. SDSS magnitudes: SDSS J160003.70+331114.1; u=19.88(4) g=19.88(1) r=19.86(2) i=19.66(2) z=19.23(5) Guy M Hurst