------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 1520 2000 May 02 09.23UT 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 ------------------------------------------------------------------- CI AQUILAE Seiichiro Kiyota, CBA, Tsukuba, Japan, reports that his V measures on 2000 May 1.7UT (0.25-m + Apogee AP-7 + OPTEC Maxfilter) ranged V=8.77-8.82. Following discussions at the recent AAVSO meeting at Huntsville, Alabama, we are keen to achieve a greater consistency of sequences between TA, BAA, AAVSO and other organisations. Review of those issued for CI Aql since the original by TA (E1519) has led to a revision as below. Numbered comparisons are from a chart by Bjorn Granslo; A,B and E are vt magnitudes. F is from Richmond/TASS WWW archive. The following chart replaces that on E1519. \\\\\\CI Aql b recurrent 1917 2000 S,400,9,S P,18h 52.1m -01 29' (2000) -C,18.8672, -1.4706,2000 O,203,203,8.8v,15.7R -L,R,var -T,Type:Nova Seq:Tycho/TASS -S,N/042.01 R,8.2,159,29,3 R,8.98,152,233,A R,9.33,327,291,B R,9.8,68,340,7 R,10.6,129,198,F R,11.05,278,134,E,R M,9,165,316,380,292 M,10,31,246,133,321,116,114,394,268,261,281,347,132 M,10,196,295 M,11,176,33,229,68,104,100,66,104,172,179,84,24 M,11,212,172,30,352,146,141,231,67,23,206,61,315 M,11,213,39,294,170,397,181,378,137,317,159,260,276 M,11,381,231,388,215,282,91,153,370,291,399,140,277 M,12,172,286,149,144,110,135,207,163,158,96,170,86,108,283 M,12,105,26,98,16,192,52,116,159,71,54,174,118,158,19 M,12,117,145,187,79,203,347,96,198,187,325,220,81,68,304 M,12,139,335,239,30,135,223,104,361,237,68,238,124,25,16 M,12,107,41,161,107,75,291,175,90,225,347,49,173,224,173 M,12,165,14,101,47,47,59,146,306,177,200,16,43,24,254 M,12,238,311,84,311,143,108,119,222,243,135,70,273,176,150 M,12,340,172,376,271,293,276,288,334,306,252,344,147,329,337 M,12,350,188,278,294,310,125,324,288,372,117,275,345,384,2 M,12,251,12,338,21,372,15,249,17,277,58,253,48,324,77 M,12,339,76,321,43,269,70,299,31,251,22,308,42,371,111 M,12,179,382 M,13,158,48,240,288,70,74,101,139,181,81,203,30,214,195 M,13,235,9,202,313,123,159,184,18,57,235,239,152,224,178 M,13,83,49,155,21,194,132,242,16,138,59,29,52,192,131 M,13,202,131,34,245,183,3,146,85,33,213,139,182,125,18 M,13,200,72,116,318,175,189,207,77,47,187,219,160,144,203 M,13,1,238,187,12,173,104,126,44,70,13,151,40,243,35 M,13,241,116,77,240,201,158,78,81,168,6,220,27,296,220 M,13,315,126,304,123,393,92,248,290,335,125,294,261,293,123 M,13,346,243,349,269,396,298,274,147,272,138,256,131,265,136 M,13,255,142,278,148,275,179,290,23,388,55,331,52,301,78 M,13,278,88,398,92,398,22,284,106,258,109,259,68,289,109 M,13,261,112,382,107,334,114,296,115,24,398 E,200 ////// Basic chart automatically generated by CHART ver 1.6 Guy M Hurst