RXTE/ASM lightcurves of Cyg X-2. Blue arrows designate various x-ray observation times (ASCA, XMM, BeppoSAX). Magenta arrows designate Swift XRT and UVOT observation times. Compiled by Emma Rosenfeld of Medfield High School, July 29 2009. Updated by Harry Hausner, July 1, 2010.
RXTE— 97 observations of length greater than 10,000 s
Time range: 1996-03-29 11:42:06.9 to 2009-04-12 02:04:17.2
2450171.987 to 2454933.586
ASCA—
Date; J. Date gis exposure sis exposure
1996-05-30 06:02:09; 2450233.751 38304 34080
1996-03-27 22:45:22; 2450170.448 24512 21888
1996-03-26 10:05:07; 2450168.920 20992 18368
1996-03-30 19:28:01; 2450173.311 17984 16256
1996-04-04 18:41:44; 2450178.278 14448 12784
1996-03-29 08:18:42; 2450171.846 14208 13312
1996-04-04 11:01:18; 2450177.959 10656 11360
Chandra— 9 observations of length greater than 10,000 s, all ACIS-S, HETG all on
Time range: 2000-01-12 08:14:13 to 2008-04-19 14:43:51
2451555.843 to 2454576.113
Suzaku—16 observations of length greater than 10,000 s
Time range: 2005-10-05 04:51:39 to 2009-06-04 19:42:00
2453648.702 to 2454987.320
Swift—
Date; J. Date exposure
2006-05-06 14:37:27; 2453862.109 13440
