BlackCAT A Catalog of Stellar-Mass Black Holes in X-ray Binaries

68 Black holes and growing...

Select an object for more information
ID Name
(Counterpart)
RA
[hh:mm:ss]
DEC
[dd:mm:ss]

[deg]
b
[deg]
Magnitude
Outburst (AB)
Mag.
Quies. (AB)
d
[kpc]
fxpeak
[2-10] keV
[erg s-1 cm-2]
Porb
[h]
68 MAXI J1803-298
18:03:02.79 -29:49:49.70 001.1471843 -03.727514 i'=16.01±0.01 3.96E-09
67 AT 2019wey
SRGA J043520.9+552226 = ZTF19acwrvzk = ATLAS19bcxp
04:35:23.27 +55:22:34.30 151.1611300 +05.29973 r’=17.40±0.05 i’≥24.1 >1 2.40E-08 <8.2
66 MAXI J0637-430
06:36:23.70 -42:52:04.70 251.5320370 -20.67473903 r’=15.80±0.01 i’>20.7 6.29E-09
65 MAXI J1348-630
13:48:12.79 -63:16:28.48 309.2640654 -01.10297116 i’=14.44±0.08 i’=20.3±0.4 >3 / 2.2+0.5-0.6 1.97E-08
64 MAXI J1631-479
16:31:14.22 -47:48:23.44 336.2881394 +00.31248069 1.06E-08
63 MAXI J1820+070
ASASSN-18ey = V3721 Oph
18:20:21.94 +07:11:07.19 035.8535506 +10.1591562 V∼14 V=18.3 3.46+2.18-1.03/
2.96±0.33
2.26E-07 16.4518±0.0002
62 MAXI J1813-095
18:13:34.02 -09:31:59.20 020.1116048 +03.94826128 i’=18.62±0.02 i’>19.7 7.10E-10
61 Swift J1658.2-4242
16:58:12.70 -42:41:56.09 343.2512784 +00.05342834 7.20E-10
60 MAXI J1535-571
GRB 170902A
15:35:19.71 -57:13:47.58 323.7240835 -01.12885997 i’=21.8±0.2 1.44E-07
59 IGR J17454-2919
17:45:27.68 -29:19:53.45 359.6444754 -00.17656165 Ks=13.22±0.02 2.78E-10
58 IGR J17451-3022
17:45:06.72 -30:22:43.30 358.7115137 -00.65799919 Ks=17.4±0.2 Ks=17.6±0.1 1.90E-10 ∼6.284±0.001
57 MAXI J1828-249
18:28:58.07 -25:01:45.88 008.1151012 -06.5448459 K=17.2±0.2 Ks=20.82±0.09 4.58E-09
56 Swift J1753.7-2544
17:53:39.85 -25:45:14.20 003.6476003 +00.10353821 K (not AB)∼16.5 7.09E-09
55 Swift J174510.8-262411
17:45:10.85 -26:24:12.60 002.1108255 +01.40326586 i'∼17.6 r’>23.1±0.5 <7 2.90E-08 ≤21
54 Swift J1910.2-0546
MAXI J1910-057
19:10:22.80 -05:47:55.92 029.9025737 -06.84402939 i’=15.6±0.1 i’=22.18±0.04 1.95E-08 >6.2
53 MAXI J1305-704
13:06:55.30 -70:27:05.11 304.2379729 -07.61898877 i’=16.61±0.05 i’=20.21±0.08 7.5+1.8-1.4 1.03E-09 9.5±0.1
52 MAXI J1836-194
18:35:43.45 -19:19:10.48 013.9456207 -05.35432173 V=16.33±0.08 V>19.5 7±3 1.01E-09 <4.9
51 MAXI J1543-564
15:43:17.18 -56:24:49.61 325.0848697 -01.12117655 z’∼20.7 KsB2=21.8±0.2 >8.5 1.43E-09
50 Swift J1357.2-0933
13:57:16.82 -09:32:38.55 328.7018426 +50.00430936 r'=16.3±0.05 r’=21.71±0.08 ≥6 / >2.29 2.23E-10 2.8±0.3
49 MAXI J1659-152
V2862 Oph
16:59:01.68 -15:15:28.73 005.5153001 +16.52618846 v=16.5 r’=24.20±0.08 8.6±3.7 6.80E-09 2.414±0.005
48 XTE J1752-223
V5678 Sgr
17:52:15.09 -22:20:32.36 006.4231338 +02.11431706 J=15.75±0.01 i’>24.4 6±2 5.18E-10 <7
47 XTE J1652-453
16:52:20.33 -45:20:39.99 340.5296446 -00.78676794 Ks>19 1.39E-08
46 Swift J1539.2-6227
15:39:11.96 -62:28:02.30 321.0186501 -05.64277055 uvw2=18.07±0.03 i’>19.8 6.47E-09
45 Swift J1842.5-1124
18:42:17.45 -11:25:03.90 021.7270436 -03.17903051 Ks=16.75±0.05 Ks∼19.25 9.85E-09
44 Swift J174540.2-290005
17:45:40.10 -29:00:06.40 359.9494702 -00.04315833 Ks>19.55 4.98E-12
43 IGR J17497-2821
17:49:38.04 -28:21:17.50 000.9531046 -00.45275798 Ks=17.8±0.2 1.09E-09
42 XTE J1817-330
18:17:43.53 -33:01:07.57 359.8172195 -07.99544288 g'=14.93±0.05 V>22.0 5.5±4.5 4.94E-08
41 XTE J1726-476
IGR J17269-4737
17:26:49.28 -47:38:24.90 342.2032857 -06.92293655 Ks=18.05 Ks>17.9 3.53E-09
40 XTE J1818-245
18:18:24.43 -24:32:17.96 007.4426994 -04.19145967 V=17.42±0.01 R>18.4 3.55±0.75 1.69E-08
39 Swift J1753.5-0127
17:53:28.29 -01:27:06.22 024.8976155 +12.18607327 R∼15.85 V>21.0 ∼6±2 5.64E-09 3.244±0.001
38 IGR J17098-3628
17:09:45.93 -36:27:57.30 349.5539129 +02.07451626 V∼20.8 ∼10.5 1.08E-09
37 IGR J17091-3624
SAX J1709.1-3624
17:09:07.61 -36:24:25.70 349.5247361 +02.21273739 I=18.66±0.03 5.96E-09
36 XTE J1720-318
V1228 Sco
17:19:58.99 -31:45:01.11 354.6237198 +03.10128253 Ks∼17.15 6.5±3.5 1.06E-08
35 XTE J1908+094
19:08:53.08 +09:23:04.84 043.2633756 +00.43407857 I>22 H∼20.08±0.04 6.5±3.5 3.77E-09
34 SAX J1711.6-3808
17:11:37.10 -38:07:05.70 348.4406504 +00.79880572 R>22.1 1.27E-09
33 XTE J1650-500
16:50:00.98 -49:57:43.60 336.7182648 -03.42701092 I=16.1±0.1 i’>19.4 2.6±0.7 1.52E-08 7.69±0.02
32 XTE J1118+480
KV UMa
11:18:10.79 +48:02:12.42 157.6611620 +62.32056579 I=13.6±0.1 i’=19.0±0.2 1.72±0.1 4.99E-10 4.0784088±5E-07
31 XTE J1859+226
V406 Vul
18:58:41.58 +22:39:29.40 054.0460820 +08.60760698 R∼15.2 R=22.54±0.07 12.5±1.5 3.35E-08 6.58±0.05
30 SAX J1819.3-2525
V4641 Sgr
18:19:21.58 -25:24:25.10 006.7740023 -04.78873545 V=8.8 V=13.96±0.02 6.2±0.7 2.76E-07 67.6152±0.0002
29 XTE J2012+381
20:12:37.71 +38:11:01.10 075.3883359 +02.2470781 R=20.0±0.2 Ks=20.1±0.2 7.77E-09
28 XTE J1748-288
17:48:05.06 -28:28:25.80 000.6755628 -00.22203244 ≥8 1.61E-08
27 XTE J1550-564
V381 Nor
15:50:58.70 -56:28:35.20 325.8824005 -01.82687035 V∼16.6 V=22.0±0.2 4.5±0.5 1.61E-07 37.0088±0.0001
26 XTE J1755-324
17:55:28.60 -32:28:39.00 358.0392155 -03.63136938 3.41E-09
25 GRS 1737-31
17:40:09.00 -31:02:24.00 357.5877503 -00.0994064 6.00E-10
24 GRS 1739-278
V2606 Oph
17:42:40.03 -27:44:52.70 000.6720951 +01.17572417 J=17.2±0.1 J>20.1 7.25±1.25 7.20E-09
23 XTE J1856+053
18:56:42.92 +05:18:34.30 038.2584339 +01.24875005 Ks=18.28±0.05 Ks=20.1±0.3 7.46E-10
22 GRS 1730-312
KS 1730-312
17:33:32.00 -31:12:16.00 356.6879350 +01.00634388 1.14E-08
21 GRO J1655-40
N Sco 1994 = V1033 Sco
16:54:00.14 -39:50:44.90 344.9818318 +02.45604284 R=13.55 R=16.3±0.1 3.2±0.2 1.15E-07 62.92±0.003
20 GRS 1716-249
N Oph 1993 = V2293 Oph
17:19:36.93 -25:01:03.43 000.1422746 +06.99086431 V∼16.6 V≥21.0 2.4±0.4 1.97E-08
19 GRS 1009-45
N Vel 1993 = MM Vel
10:13:36.34 -45:04:31.50 275.8784710 +09.34597492 R<14.7 r=20.4±0.1 3.8±0.3 5.10E-08 6.8449±0.0003
18 GRS 1915+105
V1487 Aql
19:15:11.55 +10:56:44.80 045.3657052 -00.21897507 H=13.09 I∼23.7±0.4 9±2 9.29E-08 812±4
17 GRO J0422+32
V518 Per
04:21:42.79 +32:54:27.10 165.8808146 -11.91243707 R=12.65 R=21.0±0.1 2.49±0.3 5.77E-08 5.091850±0.000005
16 GRS 1124-684
N Mus 1991 = GU Mus
11:26:26.65 -68:40:32.83 295.3006588 -07.07263349 V∼13.5 i'=19.92±0.04 4.95+0.69-0.65 1.36E-07 10.38252±2E-05
15 GS 2023+338
V404 Cyg
20:24:03.82 +33:52:01.90 073.1187114 -02.09132512 R∼10.7 R=16.58±0.01 2.39±0.14 2.59E-07 155.30803±5E-05
14 GS 1734-275
GRO 1735-27 = KS 1732-273
17:36:02.00 -27:25:41.00 000.1608028 +02.59055981 1.20E-09
13 GS 2000+251
QZ Vul
20:02:49.48 +25:14:11.36 063.3663891 -02.99847575 V=16.4 R=21.3±0.2 2.7±0.7 3.46E-07 8.258095±0.000005
12 GS 1354-64
BW Cir
13:58:09.70 -64:44:05.80 309.9774112 -02.77987343 V=16.9 i'∼20.2 ∼25 2.38E-09 61.068±0.002
11 EXO 1846-031
18:49:17.05 -03:03:55.26 029.9580344 -00.91793414 r>23 I>22.3 ∼7 1.02E-08
10 SLX 1746-331
17:49:48.94 -33:12:11.60 356.8092322 -02.97358081 Ks=18.78±0.06 1.37E-08
9 H 1705-250
N Oph 1977 = V2107 Oph
17:08:15.52 -25:05:30.15 358.5892354 +09.05387073 B=16.3±0.5 R∼20.9±0.2 8.6±2.1 1.75E-08 12.51±0.03
8 H 1743-322
XTE J1746-322 = IGR J17464-3213
17:46:15.60 -32:14:00.86 357.2550371 -01.83291737 I=19.6 i'>24 ∼10 4.62E-08
7 3A 0620-003
N Mon 1975 = V616 Mon
06:22:44.50 -00:20:44.72 209.9563081 -06.53987555 V∼11.1 V=18.23±0.04 1.06±0.1 2.65E-06 7.752340±2E-06
6 3A 1524-617
KY TrA
15:28:16.97 -61:52:57.80 320.3189872 -04.42688518 B=17.3 I=21.78±0.09 4.66E-08 8 – 15
5 1H 1659-487
GX 339-4 = V821 Ara
17:02:49.40 -48:47:23.40 338.9390902 -04.32648295 I=13.6±0.1 r=19.9±0.1 >5 2.56E-08 42.21±0.01
4 4U 1755-338
V4134 Sgr
17:58:40.04 -33:48:26.80 357.2155210 -04.87236175 V∼18.5 V>21.96 6.5±2.5 1.17E-09 ∼4.4
3 4U 1543-475
IL Lup
15:47:08.32 -47:40:10.80 330.9178710 +05.42614694 V=14.9 V=16.7 7.5±0.5 9.42E-08 26.79377±0.00007
2 4U 1630-472
Nor X-1
16:34:01.61 -47:23:34.80 336.9112429 +00.25029536 K (not AB)=16.1 4.7-11.5 2.65E-08
1 Cen X-2
14:00:28.20 -64:47:35.60 310.2000982 -02.9001343 1.58E-07
Please acknowledge the use of this catalogue in any published work you derive from it.

Last modified: 27 August 2021.