------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 1555 2000 Aug 22 17.36UT 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 GMH at AST.STAR.RL.AC.UK WORLD WIDE WEB http://www.demon.co.uk/astronomer ------------------------------------------------------------------- V550 CYGNI Further to the notes appearing on E1554, an e-chart and very approximate sequence follow. Please e-mail further estimates and also astrometric data if possible. \\\\\\V550 Cyg c Eruptive in outburst 2000 Aug S,400,3,S P,20h 05.1m +32 22' (2000) -C,20.0853, 32.3617,2000 -L,R,var -T,Type: UGSS -S,TA000822 O,193,206,14.2,17.0p M,9,200,314 -L,L,92 R,10.17,122,303,A R,11.5,185,195,B R,12.4,284,243,C R,13.3,159,179,D R,13.8,212,216,E,R R,14.2,206,222,F,A M,10,16,65,87,221,124,201,32,334,64,68,323,348 M,10,338,214 M,11,164,58,100,102,280,53,243,236,262,68,3,170,381,132 M,11,357,137,229,248,399,343,231,344,134,194,195,37,76,327 M,11,262,215,312,59,44,385,115,41 M,12,385,162,255,117,8,240,311,295,370,248,314,158,255,159 M,12,54,353,221,298,249,36,104,351,309,106 M,12,64,330,63,353,14,391,249,381,18,387,18,343,118,375 M,12,53,99,45,104,244,8,367,18,311,44,238,63,201,289 M,12,257,28,277,345 M,13,134,123,23,167,382,149,78,83,133,71,256,244,326,273 M,13,40,45,6,196,176,132,333,114,77,292,113,123 M,13,368,51,399,147,384,261,112,349,222,133,285,335,315,362 M,13,139,362,183,397,133,396,321,118,52,219,10,10,157,73 M,13,197,374,145,114,227,10,47,260,50,314 M,14,89,30,385,35,172,113,76,126,304,144,116,172,116,176 M,14,352,85,379,87,23,138,165,188,109,99,206,102,390,43 M,14,163,150,13,274,179,132,298,235,105,186,100,95,95,191 M,14,235,90,210,194,11,314,75,275,23,307,295,65,83,186 M,14,363,344,34,296,173,373,37,390,368,336,46,384,4,397 M,14,161,310,11,394,247,234,101,42,224,381,367,40,118,269 M,14,25,17,239,300,338,367 M,15,135,191,164,208,70,63,188,226,108,341,331,326,36,204 M,15,140,321,97,384,133,354,95,44,209,219,196,214 E,151 ////// Basic chart automatically generated by CHART ver 1.6 SUPERNOVA 2000dc IN ESO 527-G019 C. Yu and W. D. Li, University of California at Berkeley, on behalf of the Lick Observatory Supernova Search, report the discovery with the 0.8-m Katzman Automatic Imaging Telescope (KAIT) of an apparent supernova on unfiltered images taken on Aug. 9.3 UT (mag about 16.9) and Aug. 10.3 (mag about 16.5). The new object is located at R.A. = 20h20m45s.47, Decl. = -24o07'57".5 (2000), which is 3".5 west and 16".0 south of the nucleus of ESO 527-G019. IAUC 7476 (extract) Guy M Hurst