------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 1294 1998 Apr 25 19.10UT 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 ------------------------------------------------------------------- W COM This BL Lac object, reported on E1292 by Gary Poyner, continues to increase in brightness. Several observers have reported that the paper (c) chart of 920227 makes identification difficult due to faint stars and the small field. We give below an e-chart covering a wider area and showing the brighter comparisons which should be adequate for the current brightness of this object. Gino Tosti, Italy measured the V magnitude as 12.58 on 1998 Apr 22. He stresses that observations are all wavelengths including visual estimates by amateur astronomers are vital during the current exceptional activity. \\\\\\W Com b =ON231 = QSO 1219+285 S,400,9,S -C,12.3436, 28.1833,2000 O,280,179,11.5,17.5? -L,R,W Com -T,BL Lac;Seq V by Wing -S,TA980425 P,12h 21.5m +28 14' (2000) M,6,132,88 -L,R,66 M,6,102,220 -L,R,Fl 9 R,12.08,283,186,A R,13.08,254,186,B R,13.51,287,136,C M,9,59,254 M,10,153,310,88,303,316,56,311,213,94,120 M,11,366,232,54,335,204,367,232,51,124,103 M,12,345,243,314,263,230,130,196,280,282,60,299,398,226,297 M,12,288,37,279,70,291,100,205,189,338,335 M,13,216,261,374,210,79,301,36,328,284,87,111,345,15,61 M,13,244,357,71,301,300,229,217,367,398,239,248,207,277,251 M,13,259,316,83,68,267,31,377,72,95,194,207,146,4,344 M,14,170,314,29,284,234,156,311,369,3,62,346,389,55,141 M,14,314,154,123,255,105,224,96,287,259,277,93,149 M,14,248,130,13,58,249,138 M,15,237,109,327,246,160,71,114,75,153,283,234,310,142,131 M,15,373,331,362,246,347,304,374,364,88,76,351,399,85,368 M,15,134,104,203,269,84,29,137,391,387,53,116,119,198,48 M,15,323,101,89,49,305,104,301,5,164,267,161,118,136,119 M,15,335,102,272,341 M,16,387,219,336,139,63,311,314,68,86,221,346,222,387,240 M,16,319,349,3,351,1,264,148,273,78,369,255,397,192,127 M,16,245,96,14,89,48,262,84,370,107,170,219,337 E,116 ////// Basic chart automatically generated by CHART ver 1.6 Guy M Hurst