Xray Sources 2009.5 Name RA Dec Flux Mag. Identified Type Counterpart ----------------------------------------------------------------------------------- Tycho's SNR 0 25 52.1 +64 11 28 8.08 Tycho's SNR SNR 4U 0037-10 0 42 03.5 - 9 17 53 3.19 15.7 Abell 85 C 4U 0053+60 0 57 17.4 +60 46 05 5.00 - 11.0 1.6V Gamma Cas Be Star SMC X-1 1 17 20.3 -73 23 36 0.50 - 57.0 13.3 Sanduleak 160 HMXB 2S 0114+650 1 18 41.2 +65 20 29 4.00 11.0 LSI + 65 010 HMXB 4U 0115+634 1 19 09.8 +63 47 32 2.00 - 350.0 14.5V V 635 Cas HMXB 4U 0316+41 3 20 25.8 +41 32 46 52.1 12.7 Abell 426 C 4U 0352+309 3 55 58.8 +31 04 23 9.00 - 37.0 6.0V X Per HMXB 4U 0431-12 4 34 02.6 -13 13 33 2.79 15.3 Abell 496 C 4U 0513-40 5 14 25.4 -40 01 59 6.00 8.1 NGC 1851 LMXB LMC X-2 5 20 19.6 -71 57 04 9.00 - 44.0 18.0V BHC LMC X-4 5 32 50.0 -66 21 51 3.00 - 60.0 14.0 OB star HMXB Crab Nebula 5 35 05.6 +22 01 13 1041.7 8.4 Crab Nebula SNR+P A 0538-66 5 35 44.6 -66 50 05 0.01 - 180.0 13V Be star HMXB A 0535+262 5 39 30.0 +26 19 14 3.00 - 2800.0 8.9V HD 245770 HMXB LMC X-3 5 38 59.9 -64 04 46 1.70 - 44.0 16.7V B3V star BHC LMC X-1 5 39 35.0 -69 44 17 3.00 - 25.0 14.5 O7III star BHC 4U 0614+091 6 17 39.3 + 9 08 23 50.0 11.2 V 1055 Ori BHC IC 443 6 18 35.9 +22 33 33 3.78 IC 443 SNR A 0620-00 6 23 13.7 - 0 21 03 0.02 - 50000 16.4V V 616 Mon BHC 4U 0726-260 7 29 17.0 -26 07 41 1.20 - 4.70 11.6 LS 437 HMXB EXO 0748-676 7 48 35.3 -67 46 35 0.10 - 60.0 16.9V UY Vol B Pup A 8 24 26.8 -43 01 47 8.25 Pup A SNR Vela SNR 8 34 30.4 -45 47 09 10.01 20.0 Vela SNR SNR GRS 0834-430 8 37 11.4 -43 17 00 30.0 - 300.0 20.4 HMXB Vela X-1 9 02 28.5 -40 35 33 2.00 - 1100.0 6.9 HD 77581 HMXB 3A 1102+385 11 04 58.9 +38 09 27 2.73 13.5* MRK 421 Q Cen X-3 11 21 40.6 -60 40 35 10.0 - 312.0 13.3 V 779 Cen HMXB 4U 1145-619 11 48 28.0 -62 15 35 4.00 - 1000.0 9.3 HD 102567 HMXB 4U 1206+39 12 11 01.3 +39 21 11 4.73 11.2* NGC 4151 AGN GX 301-2 12 27 09.7 -62 49 22 9.00 - 1000.0 10.8 Wray 977 HMXB 3C 273 12 29 35.8 + 2 00 00 2.96 13.0 3C 273 Q 4U 1228+12 12 31 18.3 +12 20 19 23.9 9.2 M 87 AGN 4U 1246-41 12 49 20.9 -41 21 45 5.24 12.4* Centaurus Cluster C 4U 1254-690 12 58 15.3 -69 20 19 25.0 19.1 GR Mus B 4U 1257+28 13 00 03.3 +27 54 40 16.3 10.7 Coma Cluster C GX 304-1 13 01 52.5 -61 39 10 0.30 - 200.0 13.5V V 850 Cen HMXB Cen A 13 26 01.2 -43 04 06 9.24 6.98 QSO 1322-428 Q Cen X-4 14 58 57.2 -32 03 22 0.10 - 20000 12.8 V 822 Cen B SN 1006 15 02 59.6 -41 56 00 2.65 19.9 SN 1006 SNR Cir X-1 15 21 25.2 -57 12 01 5.00 - 3000.0 21.4 BR Cir LMXB 4U 1538-522 15 43 06.2 -52 24 57 3.00 - 30.0 14.4 QV Nor HMXB 4U 1556-605 16 01 50.4 -60 46 00 16.0 18.6V LU TrA LMXB 4U 1608-522 16 13 26.8 -52 26 46 1.00 - 110.0 21V QX Nor LMXB Sco X-1 16 20 27.5 -15 39 45 14000.0 12.2 V 818 Sco LMXB 4U 1627+39 16 28 57.9 +39 31 51 4.22 13.9 Abell 2199 C 4U 1626-673 16 33 14.4 -67 28 51 25.0 18.5 KZ TrA LMXB 4U 1636-536 16 41 41.1 -53 46 09 220.0 17.5 V 801 Ara B GX 340+0 16 46 29.4 -45 37 42 500.0 LMXB GRO J1655-40 16 54 39.6 -39 51 39 1600.0 14.2V V 1033 Sco BHC Her X-1 16 58 10.4 +35 19 42 15.0 - 50.0 13.0V HZ Her LMXB 4U 1704-30 17 02 42.6 -29 57 32 3.45 18.3V V 2131 Oph B GX 339-4 17 03 32.7 -48 48 10 1.50 - 900.0 15.5 V 821 Ara BHC 4U 1700-377 17 04 35.6 -37 51 25 11.0 - 110.0 6.6 V 884 Sco HMXB GX 349+2 17 06 22.8 -36 26 07 825.0 18.6 V 1101 Sco LMXB 4U 1708-23 17 12 35.5 -23 21 56 33.0 21* 4U 1722-30 17 28 10.0 -30 48 32 7.56 17 Terzan 2 LMXB Kepler's SNR 17 31 10.0 -21 29 19 2.95 19 Kepler's SNR SNR GX 9+9 17 32 17.0 -16 58 06 300.0 16.8 V 2216 Oph LMXB GX 354-0 17 32 35.0 -33 50 21 150.0 B GX 1+4 17 32 37.2 -24 45 07 100.0 19.0 V 2116 Oph LMXB Rapid Burster 17 34 01.1 -33 23 47 0.10 - 200.0 17.5 Liller 1 B 4U 1735-444 17 39 39.9 -44 27 18 160.0 17.5 V 926 Sco LMXB 1E 1740.7-2942 17 44 39.1 -29 43 38 4.00 - 30.0 BHC GX 3+1 17 48 32.0 -26 34 00 400.0 V 3893 Sgr B 4U 1746-37 17 50 51.5 -37 03 16 32.0 8.4* NGC 6441 LMXB 4U 1755-338 17 59 17.9 -33 48 26 100.0 18.5 V 4134 Sgr BHC GX 5-1 18 01 43.1 -25 04 53 1250.0 LMXB GX 9+1 18 02 05.1 -20 31 38 700.0 LMXB GX 13+1 18 15 03.4 -17 09 16 350.0 LMXB GX 17+2 18 16 33.8 -14 01 58 700.0 17.5 NP Ser LMXB 4U 1820-30 18 24 17.1 -30 21 22 250.0 8.6* NGC 6624 LMXB 4U 1822-37 18 26 25.6 -37 05 57 10.0 - 25.0 15.9V V 691 CrA B Ser X-1 18 40 25.7 + 5 02 44 225.0 19.2* MM Ser B 4U 1850-08 18 53 36.2 - 8 41 39 7.00 8.9 NGC 6712 LMXB Aql X-1 19 11 44.7 + 0 36 12 0.10 - 1300.0 14.8 V 1333 Aql LMXB SS 433 19 12 17.7 + 4 59 57 1.11 14.2 SS 433 BHC GRS 1915+105 19 15 38.6 +10 57 47 300.0 V 1487 Aql BHC 4U 1916-053 19 19 18.3 - 5 13 05 25.0 21V V 1405 Aql B Cyg X-1 19 58 43.1 +35 13 40235.0 - 1320.0 8.9 V 1357 Cyg BHC 4U 1957+11 19 59 50.9 +11 44 05 30.0 18.7V V 1408 Aql LMXB Cyg X-3 20 32 46.7 +40 59 18 90.0 - 430.0 V 1521 Cyg BHC 4U 2127+119 21 30 25.8 +12 12 34 6.00 15.8V M 15 LMXB 4U 2129+47 21 31 47.1 +47 19 56 9.00 16.9 V1727 Cyg B SS Cyg 21 43 05.3 +43 37 47 2.27 12.1V SS Cyg T Cyg X-2 21 45 04.8 +38 21 55 450.0 14.7 V 1341 Cyg LMXB Cas A 23 23 47.3 +58 51 53 58.7 19.6 Cassiopeia A SNR