------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 1451 1999 Oct 06 20.53UT 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 ------------------------------------------------------------------- V844 HERCULIS Taichi Kato and Makoto Uemura, Japan report a CCD unfiltered measure on 1999 Oct 1.464UT at magnitude 12.44 (0.25-m T +ST7). They add that the October 1 observation indicates superhumps with an amplitude of 0.09 mag was present in V844 Her. This finding has confirmed the claimed superoutburst nature of the present outburst. The light curve suggests the superhumps were in their early development stage. Follow-up observations are encouraged. The editor has provided a revised chart (cf E1450) with extended sequence by Henden to magnitude 15.29 which follows: \\\\\\V844 Her c 1999 outburst by Hazel McGee S,400,5,S P,16h 25.0m +39 09' (2000) O,200,200,12.5,17.5B -C,16.4172, 39.1575,2000 -L,L,V844 -T,UG Seq:Henden/Sumner -S,TA991006 R,10.62,244,165,1 R,12.33,175,168,2 R,12.51,248,137,3 R,12.84,226,207,4,A R,13.50,181,248,5 R,13.61,236,206,6,R R,14.09,189,194,7,B R,15.00,199,179,8,B R,15.29,228,191,9,B M,9,171,10 -L,L,88 M,9,95,35 M,10,150,47,340,269,347,386 M,11,201,346 M,12,283,138,332,181,389,312,218,273,161,74,291,182 M,12,75,384,46,252,82,218,229,285,353,109 M,13,1,111,148,21,26,302,247,56,279,219,138,42,316,88 M,13,143,43,90,298,263,337,137,354,321,99 M,13,166,51,292,60,349,299,131,132,84,345 M,14,36,52,10,64,104,339,79,75,83,50,7,317 M,14,379,352,369,279,356,117,180,387,21,317,81,124,391,353 M,14,4,196,156,283,40,164,383,146,251,282,309,155 M,14,219,347,384,255,252,36,101,159,192,61,292,370 M,15,212,68,283,346,153,117,157,9,233,36,186,58,382,155 M,15,275,305,148,261,7,309,60,208,356,202,329,281,314,61 M,15,321,128,259,311,131,391,280,151,378,26,207,265,368,331 M,15,104,185,56,293,284,229,168,346,298,336,356,22,301,222 M,15,55,244,136,8,393,222,67,7,381,363,349,67,140,240 M,15,185,255,308,208,165,269,395,105 E,108 ////// Basic chart automatically generated by CHART ver 1.6 Guy M Hurst