List of pulsars in binary systems

compiled by Wm. Robert Johnston
last updated 22 March 2005

name(s) right ascension
declination distance
(LY) mass of components
(M_Sun) orbital period
(days) eccentricity semimajor axis
(km) est. inspiral time
(My) sources

B0021-72J
= J0023-7204J 00h23m59.40735s
-72°03'58.7914" 16,000 1.35? neutron star
0.024? (brown dwarf?) 0.1206649378 0.0002 (800,000) (6,000) 1, 10

J0024-7204X 00h24m
-72°04' (16,000) neutron star
? 6

J0024-7204Y 00h24m
-72°04' (16,000) neutron star
? 0.52194 0.0 (2,000,000) 6

J0024-7204S 00h24m03.978s
-72°04'42.342" 16,000 1.35? neutron star
0.10? 1.20172424 0.00039 (4,000,000) (7x10⁵) 1

J0024-7204O 00h24m04.6512s
-72°04'53.755" 16,000 1.35? neutron star
0.025? (brown dwarf?) 0.135974305 0.004 (900,000) (8,000) 1, 10

J0024-7204R 00h24m05s
-72°04' 16,000 1.35? neutron star
0.030? (brown dwarf?) 0.0662 0.0 (500,000) (900) 1, 10

J0024-7204V 00h24m05s
-72°04' 16,000 1.4? neutron star
0.3? 0.23 0.0 (1,300,000) (3,000) 1, 5, 6, 10

J0024-7204W 00h24m05s
-72°04' 16,000 1.35? neutron star
0.14? (M-type star) 0.1330 0.0 (900,000) (1,300) 1, 5, 10

J0024-7204P 00h24m06s
-72°04' 16,000 1.35? neutron star
0.020? (brown dwarf?) 0.1472 0.0 (900,000) (12,000) 1, 10

B0021-72H
= J0024-7204H 00h24m06.7014s
-72°04'06.795" 16,000 1.35? neutron star
0.19? 2.3576968 0.070560 (6,000,000) (2x10⁶) 1

B0021-72I
= J0024-7204I 00h24m07.9330s
-72°04'39.669" 16,000 1.35? neutron star
0.015? (brown dwarf?) 0.229792249 0.00006 (1,200,000) (50,000) 1

J0024-7204T 00h24m08.548s
-72°04'38.93" 16,000 1.35? neutron star
0.20? 1.12617677 0.00040 (4,000,000) (3x10⁵) 1

J0024-7204U 00h24m09.8351s
-72°03'59.676" 16,000 1.35? neutron star
0.14? white dwarf 0.4291056833 0.00015 (2,000,000) (30,000) 1, 5

B0021-72E
= J0024-7204E 00h24m11.1036s
-72°05'20.138" 16,000 1.35? neutron star
0.18? 2.256844820 0.000315 (6,000,000) (2x10⁶) 1

J0024-7204Q 00h24m16.489s
-72°04'25.153" 16,000 1.35? neutron star
0.21? 1.189084048 0.00008 (4,000,000) (3x10⁵) 1

J0034-0534 00h34m21.828s
-05°34'36.6" 3,200 1.35? neutron star
0.16? 1.58928180 0.000014 (5,000,000) (9x10⁵) 1

J0045-7319 00h45m35.2s
-73°19'03.0" 190,000 1.35? neutron star
5.3? 51.16945 0.807949 (80,000,000) (1x10⁷) 1

J0218+4232 02h18m06.351s
+42°32'17.43" 19,000 1.35? neutron star
0.20? 2.02884608 0.000022 (5,000,000) (1x10⁶) 1

J0437-4715 04h37m15.786514s
-47°15'08.46158" 460 1.35? neutron star
0.16? 5.74104 0.00001919 (11,000,000) (3x10⁷) 1

J0514-4002A 05h14m06.7s
-40°02'50" 1.35? neutron star
1.1? 18.785 0.889 (30,000,000) (5x10⁵) 7

J0613-0200 06h13m43.97336s
-02°00'47.097" 7,100 1.35? neutron star
0.15? 1.198512557 0.000004 (4,000,000) (4x10⁵) 1

J0621+1002 06h21m22.11108s
+10°02'38.741" 6,100 1.7?
0.97 8.318681 0.0024574 16,960,000 (1x10⁷) 1, 16, ?

B0655+64
= J0700+6418 07h00m37.80s
+64°18'11.2" 1,600 1.35? neutron star
0.80? 1.028669703 0.000008 (4,000,000) (60,000) 1

J0737-3039A and
J0737-3039B 07h37m51.247s
-30°39'40.74" 1,900 (1.4?) neutron star
(1.4?) neutron star 0.102251563 0.08778 (900,000) 67 1

J0751+1807 07h51m09.156s
+18°07'38.6" 6,600 1.35? neutron star
0.15? 0.2631442666 0.000016 (1,400,000) (8,000) 1

B0820+02
= J0823+0159 08h23m09.767s
+01°59'12.4" 4,700 1.35? neutron star
0.23? 1232.40 0.011869 (400,000,000) (3x10¹³) 1

J1012+5307 10h12m33.43370s
+53°07'02.588" 1,700 1.35? neutron star
0.12? 0.6046727136 0.0000008 (2,000,000) (90,000) 1, 10

J1022+1001 10h22m58.00s
+10°01'52.1" 2,000 1.35? neutron star
0.85? 7.80513016 0.0000974 (15,000,000) (1x10⁷) 1

J1045-4509 10h45m50.1927s
-45°09'54.195" 10,600 1.35? neutron star
0.19? 4.08352920 0.000020 (9,000,000) (9x10⁶) 1

J1141-6545 11h41m07.02s
-65°45'19.09" 10,400 1.30
0.986 white dwarf? 0.1976509587 0.171876 (1,300,000) (600) 1, 2

J1157-5112 11h57m08.166s
-51°12'56.14" 6,100 1.35? neutron star
1.5? 3.50738640 0.00040 (10,000,000) (1x10⁶) 1

J1232-6501 12h32m17.84s
-65°01'03.3" 33,000 1.35? neutron star
0.17? 1.8632724 0.0001 (5,000,000) (1x10⁶) 1

B1257+12
= J1300+1240 13h00m03.04865s
+12°40'56.7134" 2,500 (1.4?)
4.3 M_Earth planet
see note 66.5352 0.0183 (50,000,000) (3x10¹²) 1, 15

B1259-63
= J1302-6350 13h02m47.68s
-63°50'08.6" 15,000 1.35? neutron star
4.1? 1,236.7236 0.869931 (600,000,000) (2x10¹⁰) 1

B1310+18
= J1312+1810 13h12m55s
+18°10' 62,000 1.35? neutron star
0.35? 255.8 0.002 (140,000,000) (3x10¹¹) 1, 10

J1342+2822A 13h42m
+28°22' neutron star
? 6, 14

J1342+2822B 13h42m
+28°22' 1.4? neutron star
(0.23?) 1.42 0.0 (4,000,000) (4x10⁵) 6, 14

J1342+2822C 13h42m
+28°22' neutron star
? 6, 14

J1342+2822D 13h42m
+28°22' neutron star
? 50? (40,000,000) 6, 14

J1420-5625 14h20m03.062s
-56°25'55.00" 5,700 1.35? neutron star
0.44? 40.29452 0.003500 (40,000,000) (2x10⁹) 1

J1435-6100
= B1435-60 14h35m20.276s
-61°00'57.96" 10,600 1.35? neutron star
1.1? 1.354885217 0.000010 (5,000,000) (1x10⁵) 1

J1454-5846
= B1453-58 14h54m10.908s
-58°46'34.74" 10,800 1.35? neutron star
1.0? 12.4230655 0.00190 (20,000,000) (4x10⁷) 1

J1455-3330 14h55m47.962s
-33°30'46.36" 2,400 1.35? neutron star
0.30? 76.174568 0.000170 (60,000,000) (1x10¹⁰) 1

J1518+4904 15h18m16.7975s
+49°04'34.263" 2,300 (1.35?) neutron star
(1.3?) 8.6340050 0.2494844 17,000,000 (9x10⁶) 1, 12

J1518+0204C 15h18m
+02°04' (23,000) 1.4? neutron star
(0.044? brown dwarf?) 0.087 0.0 (600,000) (1,300) 5, 6, 14

J1518+0204D 15h18m
+02°04' (23,000) 1.4? neutron star
(0.22?) 1.22 0.0 (4,000,000) (3x10⁵) 6, 14

J1518+0204E 15h18m
+02°04' (23,000) 1.4? neutron star
(0.16?) 1.10 0.0 (4,000,000) (3x10⁵) 6, 14

B1516+02B
= J1518+0204B 15h18m31.458s
+02°05'15.5" 23,000 1.35? neutron star
0.13? 6.858454 0.13784 (12,000,000) (5x10⁷) 1

B1534+12 = J1537+1155 15h37m09.960323s
+11°55'55.5519" 2,900 1.333
1.345 0.42073729915 0.2736767 2,282,900 2,700 1, ?

J1603-7202 16h03m35.6852s
-72°02'32.652" 5,300 1.35 neutron star
0.34 6.308629570 0.0000092 (12,000,000) (2x10⁷) 1, 15

J1614-2230 16h14ms
-22°30'" 1.4? neutron star
? 8.7 (14,000,000) 9

J1614-2318 16h14ms
-23°18'" 1.4? neutron star
? 3.2 (7,000,000) 9

J1618-39 16h18m30s
-39°19' 16,000 1.35? neutron star
0.20? 22.8 (30,000,000) (9x10⁸) 1

B1620-26
= J1623-2631 16h23m38.2218s
-26°31'53.769" 5,900 1.35? neutron star
0.33? white dwarf
see note 191.44281 0.0253154 (120,000,000) (2x10¹¹) 1, 5, 15

J1640+2224 16h40m16.74173s
+22°24'09.011" 3,900 1.35? neutron star
0.29? 175.4606613 0.00079739 (110,000,000) (1x10¹¹) 1

J1641+3627D 16h41m
+36°27' (22,000) 1.4? neutron star
(0.07?) 0.591 0.0 (2,000,000) (1x10⁵) 6, 14

J1641+3627E 16h41m
+36°27' (22,000) 1.4? neutron star
(0.12?) 0.213 0.0 (1,200,000) (5,000) 6, 14

B1639+36B
= J1641+3627B 16h41m41s
+36°27' 22,000 1.35? neutron star
0.19? 1.259113 0.005 (4,000,000) (4x10⁵) 1, 10

J1643-1224 16h43m38.1558s
-12°24'58.72" 15,800 1.35? neutron star
0.14? 147.017394 0.000506 (90,000,000) (2x10¹¹) 1

J1701-3006D 17h01m12s
-30°06' 13,400 1.35? neutron star
0.14? 1.118 0.0? (4,000,000) (4x10⁵) 1, 6

J1701-3006E 17h01m12s
-30°06' 13,400 1.35? neutron star
0.035? (brown dwarf?) 0.16 0.0 (1,000,000) (9,000) 1, 6

J1701-3006F 17h01m12s
-30°06' 13,400 1.35? neutron star
0.026? (brown dwarf?) 0.20 0.0 (1,100,000) (20,000) 1, 6

J1701-3006A 17h01m12.517s
-30°06'30.13" 13,400 1.35? neutron star
0.23? 3.80594841 0.000004 (8,000,000) (6x10⁶) 1, 6

J1701-3006B 17h01m12.670s
-30°06'49.0" 13,100 1.35? neutron star
0.14? 0.1445454304 0.00007 (900,000) (2,000) 1, 6

J1701-3006C 17h01m12.867s
-30°06'59.4" 13,300 1.35? neutron star
0.081? 0.215000071 0.00006 (1,200,000) (8,000) 1, 6

J1709+2313 17h09m05.79s
+23°13'27.85" 6,000 1.35? neutron star
0.32? 22.71189238 0.0000187 (30,000,000) (5x10⁸) 1

J1711-4322 17h11m
-43°22' neutron star
? 920.2 0.00158 (300,000,000) 8

J1713+0747 17h13m49.5286s
+07°47'37.536" 3,600 1.35? neutron star
0.32? 67.82512988 0.00007492 (60,000,000) (1x10¹⁰) 1

B1718-19
= J1721-1936 17h21m01.5s
-19°36'50.5648" 38,000 1.35? neutron star
0.13? (M-type star) 0.25827386 0.006403 (1,400,000) (8,000) 1, 5

J1732-5049 17h32m47.767s
-50°49'00.11" 5,900 1.35? neutron star
0.21? 5.2629972 0.000010 (10,000,000) (2x10⁷) 1

J1740-5340 17h40m44.59s
-53°40'40.9" 10,500 1.35? neutron star
(0.22? M-type star) 1.3540594 0.0001 (4,000,000) (4x10⁵) 1, 5, 6, 10

J1740-3052 17h40m50.03s
-30°52'04.1" 35,000 (1.3?
~11 (K5 supergiant? 231.02965 0.578872 280,000,000? (4x10⁹) 1, ?

J1744-3922 17h44ms
-39°22'" 1.4? neutron star
? 0.19 (1,100,000) 9

J1745-0952 17h45m09.140s
-09°52'39.7" 7,800 1.35? neutron star
0.13? 4.9434534 0.00002 (10,000,000) (2x10⁷) 1

B1744-24A
= J1748-2446A 17h48m02.255s
-24°46'37" 23,000 1.35? neutron star
0.10? 0.075646111 0.0 (600,000) (400) 1, 10

J1750-37 17h50m
-37° 1.4? neutron star
(0.58?) 17.3 0.71 (25,000,000) (1x10⁷) 6, 13

J1757-5322 17h57m15.1615s
-53°22'26.39" 4,400 1.35? neutron star
0.67? 0.453311238 0.000004 (2,000,000) (8,000) 1

B1800-27
= J1803-2712 18h03m31.69s
-27°12'10" 11,800 1.35? neutron star
0.17? 406.781 0.00051 (180,000,000) (2x10¹²) 1

J1804-2717 18h04m21.131s
-27°17'31.2" 3,800 1.35? neutron star
0.23? 11.1287115 0.000035 (17,000,000) (1x10⁸) 1

B1802-07
= J1804-0735 18h04m49.895s
-07°35'24.7" 10,100 1.35? neutron star
0.35? 2.6167634 0.21204 (7,000,000) (1x10⁶) 1

J1807-2459B 18h07m
-24°59' (10,700) neutron star
? 6

J1807-2459A 18h07m20.36s
-24°59'53" 10,700 1.4? neutron star
0.010? (planet?) 0.071092 0.0 (600,000) (3,000) 1, 13, 15

J1810-2005 18h10m58.988s
-20°05'08" 13,000 1.35? neutron star
0.33? 15.012020 0.00002 (20,000,000) (2x10⁸) 1

J1811-1736 18h11m55.01s
-17°36'37" 19,000 (1.4?) neutron star
(1.2?) 18.77917 0.82802 28,000,000? (2x10⁶) 1, 11

B1820-30C 18hm
-30° neutron star
? 6

B1820-11
= J1823-1115 18h23m40.299s
-11°15'11.2873" 20,500 1.35? neutron star
0.78? 357.7620 0.79461 190,000,000? (1x10¹⁰) 1, ?

J1829+2456 18h29m34.6s
+24°56'19" 3,900 1.3 neutron star
1.2 1.176028 0.1391 (4,000,000) 60,000 3

B1831-00
= J1834-0010 18h34m17.2s
-00°10'53" 8,600 1.35? neutron star
0.07? 1.811102 0.00447 (5,000,000) (3x10⁶) 1

B1855+09
= J1857+0943 18h57m36.39352s
09°+43'17.3235" 3,000 1.50
(0.28? white dwarf) 12.327171190 0.0000217 (19,000,000) (1x10⁸) 1, ?

J1904+0412
= B1904+04 19h04m31.38s
+04°12'05.9" 13,000 1.35? neutron star
0.26? 14.934263 0.00022 (100,000,000) (2x10⁸) 1

J1905+0154A 19h05m
+01°54' 26,000 1.4? neutron star
? 1? (3,000,000) 6, 14

J1905+0154B 19h05m
+01°54' 26,000 1.4? neutron star
? 6, 14

J1909-3744 19h09m47.44008s
-37°44'14.226" 2,700 1.35? neutron star
0.23? 1.5334494503 0.0000003 (5,000,000) (6x10⁵) 1

B1908+00
= J1910+0004 19h10m24s
+00°04'55.6" 14,700 1.35? neutron star
0.02? (brown dwarf?) 0.140996 0.00 (900,000) (11,000) 1

J1911-5958A 19h11m42.7562s
-59°58'26.900" 7,200 1.35? neutron star
0.20? white dwarf 0.837113476 0.0 (3,000,000) (1x10⁵) 1, 4, 10, 13

J1911-1114 19h11m49.2927s
-11°14'22.33" 5,200 1.35? neutron star
0.14? 2.71655761 0.00002 (7,000,000) (4x10⁶) 1

B1913+16
= J1915+1606 19h15m27.99999s
16°06'27.403" 23,000 1.441
1.387 0.32299746273 0.617134 1,950,100 300 1, ?

J1918-0642 19h18m48.036s
-06°42'34.8" 4,600 1.35? neutron star
0.28? 10.913177 0.00002 (17,000,000) (9x10⁷) 1

J1953+1846A 19h53m
+18°46' 13,000 1.4? neutron star
0.037? (brown dwarf?) 0.1766 0.0 (1,000,000) (10,000) 5, 14

B1953+29
= J1955+2908 19h55m27.8757s
+29°08'43.530" 17,600 1.35? neutron star
0.21? 117.3490968 0.0003303 (80,000,000) (6x10¹⁰) 1

B1957+20
= J1959+2048 19h59m36.7699s
+20°48'15.122" 5,000 1.35? neutron star
0.025? (brown dwarf?) 0.381966607 0.00000 (1,700,000) (1x10⁵) 1

J2016+1948 20h16m57s
+19°48'03" 6,000 1.35? neutron star
0.34? 635.04 0.0013 (260,000,000) (4x10¹²) 1

J2019+2425 20h19m31.94900s
+24°25'15.304" 3,000 1.35? neutron star
0.36? 76.51163479 0.0001111 (60,000,000) (1x10¹⁰) 1

J2033+1734 20h33m21s
+17°36' 4,500 1.35? neutron star
0.22? 56.308 0.00013 (50,000,000) (9x10⁹) 1

J2051-0827 20h51m07.5145s
-08°27'37.80" 4,200 1.35? neutron star
0.031? (brown dwarf?) 0.0991102506 0.0000 (700,000) (3,000) 1

J2129-5721 21h29m22.7539s
-57°21'14.093" 8,300 1.35? neutron star
0.15? 6.6254931 0.0000070 (12,000,000) (4x10⁷) 1

B2127+11C
= J2130+1210C 21h30m01.205s
+12°10'38.2" 33,000 1.35
1.36 0.33528205 0.68141 1,970,000 220 1, ?

J2140-2310A 21h40m
-23°10' 26,000 1.4? neutron star
(0.12?) M-type star 0.17399 0.00012 (1,000,000) (3,000) 5, 14

J2140-2310B 21h40m
-23°10' 26,000 1.4? neutron star
(0.4?) 0.8 0.52 (3,000,000) (20,000) 14

J2145-0750 21h45m50.4681s
-07°50'18.361" 1,600 1.35? neutron star
0.50? 6.838902510 0.0000194 (13,000,000) (1x10⁷) 1

J2229+2643 22h29m50.8864s
+26°43'57.78" 4,700 1.35? neutron star
0.14? 93.015893 0.0002556 (70,000,000) (5x10¹⁰) 1

B2303+46
= J2305+4707 23h05m55.84s
+47°07'45.3" 14,000 neutron star
? 12.3395445 0.65837 21,500,000 1, ?

J2317+1439 23h17m09.2372s
+14°39'31.220" 6,200 1.35? neutron star
0.20? 2.459331464 0.0000005 (6,000,000) (2x10⁶) 1

name(s)	right ascension declination	distance (LY)	mass of components (M_Sun)	orbital period (days)	eccentricity	semimajor axis (km)	est. inspiral time (My)	sources
B0021-72J = J0023-7204J	00h23m59.40735s -72°03'58.7914"	16,000	1.35? neutron star 0.024? (brown dwarf?)	0.1206649378	0.0002	(800,000)	(6,000)	1, 10
J0024-7204X	00h24m -72°04'	(16,000)	neutron star ?					6
J0024-7204Y	00h24m -72°04'	(16,000)	neutron star ?	0.52194	0.0	(2,000,000)		6
J0024-7204S	00h24m03.978s -72°04'42.342"	16,000	1.35? neutron star 0.10?	1.20172424	0.00039	(4,000,000)	(7x10⁵)	1
J0024-7204O	00h24m04.6512s -72°04'53.755"	16,000	1.35? neutron star 0.025? (brown dwarf?)	0.135974305	0.004	(900,000)	(8,000)	1, 10
J0024-7204R	00h24m05s -72°04'	16,000	1.35? neutron star 0.030? (brown dwarf?)	0.0662	0.0	(500,000)	(900)	1, 10
J0024-7204V	00h24m05s -72°04'	16,000	1.4? neutron star 0.3?	0.23	0.0	(1,300,000)	(3,000)	1, 5, 6, 10
J0024-7204W	00h24m05s -72°04'	16,000	1.35? neutron star 0.14? (M-type star)	0.1330	0.0	(900,000)	(1,300)	1, 5, 10
J0024-7204P	00h24m06s -72°04'	16,000	1.35? neutron star 0.020? (brown dwarf?)	0.1472	0.0	(900,000)	(12,000)	1, 10
B0021-72H = J0024-7204H	00h24m06.7014s -72°04'06.795"	16,000	1.35? neutron star 0.19?	2.3576968	0.070560	(6,000,000)	(2x10⁶)	1
B0021-72I = J0024-7204I	00h24m07.9330s -72°04'39.669"	16,000	1.35? neutron star 0.015? (brown dwarf?)	0.229792249	0.00006	(1,200,000)	(50,000)	1
J0024-7204T	00h24m08.548s -72°04'38.93"	16,000	1.35? neutron star 0.20?	1.12617677	0.00040	(4,000,000)	(3x10⁵)	1
J0024-7204U	00h24m09.8351s -72°03'59.676"	16,000	1.35? neutron star 0.14? white dwarf	0.4291056833	0.00015	(2,000,000)	(30,000)	1, 5
B0021-72E = J0024-7204E	00h24m11.1036s -72°05'20.138"	16,000	1.35? neutron star 0.18?	2.256844820	0.000315	(6,000,000)	(2x10⁶)	1
J0024-7204Q	00h24m16.489s -72°04'25.153"	16,000	1.35? neutron star 0.21?	1.189084048	0.00008	(4,000,000)	(3x10⁵)	1
J0034-0534	00h34m21.828s -05°34'36.6"	3,200	1.35? neutron star 0.16?	1.58928180	0.000014	(5,000,000)	(9x10⁵)	1
J0045-7319	00h45m35.2s -73°19'03.0"	190,000	1.35? neutron star 5.3?	51.16945	0.807949	(80,000,000)	(1x10⁷)	1
J0218+4232	02h18m06.351s +42°32'17.43"	19,000	1.35? neutron star 0.20?	2.02884608	0.000022	(5,000,000)	(1x10⁶)	1
J0437-4715	04h37m15.786514s -47°15'08.46158"	460	1.35? neutron star 0.16?	5.74104	0.00001919	(11,000,000)	(3x10⁷)	1
J0514-4002A	05h14m06.7s -40°02'50"		1.35? neutron star 1.1?	18.785	0.889	(30,000,000)	(5x10⁵)	7
J0613-0200	06h13m43.97336s -02°00'47.097"	7,100	1.35? neutron star 0.15?	1.198512557	0.000004	(4,000,000)	(4x10⁵)	1
J0621+1002	06h21m22.11108s +10°02'38.741"	6,100	1.7? 0.97	8.318681	0.0024574	16,960,000	(1x10⁷)	1, 16, ?
B0655+64 = J0700+6418	07h00m37.80s +64°18'11.2"	1,600	1.35? neutron star 0.80?	1.028669703	0.000008	(4,000,000)	(60,000)	1
J0737-3039A and J0737-3039B	07h37m51.247s -30°39'40.74"	1,900	(1.4?) neutron star (1.4?) neutron star	0.102251563	0.08778	(900,000)	67	1
J0751+1807	07h51m09.156s +18°07'38.6"	6,600	1.35? neutron star 0.15?	0.2631442666	0.000016	(1,400,000)	(8,000)	1
B0820+02 = J0823+0159	08h23m09.767s +01°59'12.4"	4,700	1.35? neutron star 0.23?	1232.40	0.011869	(400,000,000)	(3x10¹³)	1
J1012+5307	10h12m33.43370s +53°07'02.588"	1,700	1.35? neutron star 0.12?	0.6046727136	0.0000008	(2,000,000)	(90,000)	1, 10
J1022+1001	10h22m58.00s +10°01'52.1"	2,000	1.35? neutron star 0.85?	7.80513016	0.0000974	(15,000,000)	(1x10⁷)	1
J1045-4509	10h45m50.1927s -45°09'54.195"	10,600	1.35? neutron star 0.19?	4.08352920	0.000020	(9,000,000)	(9x10⁶)	1
J1141-6545	11h41m07.02s -65°45'19.09"	10,400	1.30 0.986 white dwarf?	0.1976509587	0.171876	(1,300,000)	(600)	1, 2
J1157-5112	11h57m08.166s -51°12'56.14"	6,100	1.35? neutron star 1.5?	3.50738640	0.00040	(10,000,000)	(1x10⁶)	1
J1232-6501	12h32m17.84s -65°01'03.3"	33,000	1.35? neutron star 0.17?	1.8632724	0.0001	(5,000,000)	(1x10⁶)	1
B1257+12 = J1300+1240	13h00m03.04865s +12°40'56.7134"	2,500	(1.4?) 4.3 M_Earth planet see note	66.5352	0.0183	(50,000,000)	(3x10¹²)	1, 15
B1259-63 = J1302-6350	13h02m47.68s -63°50'08.6"	15,000	1.35? neutron star 4.1?	1,236.7236	0.869931	(600,000,000)	(2x10¹⁰)	1
B1310+18 = J1312+1810	13h12m55s +18°10'	62,000	1.35? neutron star 0.35?	255.8	0.002	(140,000,000)	(3x10¹¹)	1, 10
J1342+2822A	13h42m +28°22'		neutron star ?					6, 14
J1342+2822B	13h42m +28°22'		1.4? neutron star (0.23?)	1.42	0.0	(4,000,000)	(4x10⁵)	6, 14
J1342+2822C	13h42m +28°22'		neutron star ?					6, 14
J1342+2822D	13h42m +28°22'		neutron star ?	50?		(40,000,000)		6, 14
J1420-5625	14h20m03.062s -56°25'55.00"	5,700	1.35? neutron star 0.44?	40.29452	0.003500	(40,000,000)	(2x10⁹)	1
J1435-6100 = B1435-60	14h35m20.276s -61°00'57.96"	10,600	1.35? neutron star 1.1?	1.354885217	0.000010	(5,000,000)	(1x10⁵)	1
J1454-5846 = B1453-58	14h54m10.908s -58°46'34.74"	10,800	1.35? neutron star 1.0?	12.4230655	0.00190	(20,000,000)	(4x10⁷)	1
J1455-3330	14h55m47.962s -33°30'46.36"	2,400	1.35? neutron star 0.30?	76.174568	0.000170	(60,000,000)	(1x10¹⁰)	1
J1518+4904	15h18m16.7975s +49°04'34.263"	2,300	(1.35?) neutron star (1.3?)	8.6340050	0.2494844	17,000,000	(9x10⁶)	1, 12
J1518+0204C	15h18m +02°04'	(23,000)	1.4? neutron star (0.044? brown dwarf?)	0.087	0.0	(600,000)	(1,300)	5, 6, 14
J1518+0204D	15h18m +02°04'	(23,000)	1.4? neutron star (0.22?)	1.22	0.0	(4,000,000)	(3x10⁵)	6, 14
J1518+0204E	15h18m +02°04'	(23,000)	1.4? neutron star (0.16?)	1.10	0.0	(4,000,000)	(3x10⁵)	6, 14
B1516+02B = J1518+0204B	15h18m31.458s +02°05'15.5"	23,000	1.35? neutron star 0.13?	6.858454	0.13784	(12,000,000)	(5x10⁷)	1
B1534+12 = J1537+1155	15h37m09.960323s +11°55'55.5519"	2,900	1.333 1.345	0.42073729915	0.2736767	2,282,900	2,700	1, ?
J1603-7202	16h03m35.6852s -72°02'32.652"	5,300	1.35 neutron star 0.34	6.308629570	0.0000092	(12,000,000)	(2x10⁷)	1, 15
J1614-2230	16h14ms -22°30'"		1.4? neutron star ?	8.7		(14,000,000)		9
J1614-2318	16h14ms -23°18'"		1.4? neutron star ?	3.2		(7,000,000)		9
J1618-39	16h18m30s -39°19'	16,000	1.35? neutron star 0.20?	22.8		(30,000,000)	(9x10⁸)	1
B1620-26 = J1623-2631	16h23m38.2218s -26°31'53.769"	5,900	1.35? neutron star 0.33? white dwarf see note	191.44281	0.0253154	(120,000,000)	(2x10¹¹)	1, 5, 15
J1640+2224	16h40m16.74173s +22°24'09.011"	3,900	1.35? neutron star 0.29?	175.4606613	0.00079739	(110,000,000)	(1x10¹¹)	1
J1641+3627D	16h41m +36°27'	(22,000)	1.4? neutron star (0.07?)	0.591	0.0	(2,000,000)	(1x10⁵)	6, 14
J1641+3627E	16h41m +36°27'	(22,000)	1.4? neutron star (0.12?)	0.213	0.0	(1,200,000)	(5,000)	6, 14
B1639+36B = J1641+3627B	16h41m41s +36°27'	22,000	1.35? neutron star 0.19?	1.259113	0.005	(4,000,000)	(4x10⁵)	1, 10
J1643-1224	16h43m38.1558s -12°24'58.72"	15,800	1.35? neutron star 0.14?	147.017394	0.000506	(90,000,000)	(2x10¹¹)	1
J1701-3006D	17h01m12s -30°06'	13,400	1.35? neutron star 0.14?	1.118	0.0?	(4,000,000)	(4x10⁵)	1, 6
J1701-3006E	17h01m12s -30°06'	13,400	1.35? neutron star 0.035? (brown dwarf?)	0.16	0.0	(1,000,000)	(9,000)	1, 6
J1701-3006F	17h01m12s -30°06'	13,400	1.35? neutron star 0.026? (brown dwarf?)	0.20	0.0	(1,100,000)	(20,000)	1, 6
J1701-3006A	17h01m12.517s -30°06'30.13"	13,400	1.35? neutron star 0.23?	3.80594841	0.000004	(8,000,000)	(6x10⁶)	1, 6
J1701-3006B	17h01m12.670s -30°06'49.0"	13,100	1.35? neutron star 0.14?	0.1445454304	0.00007	(900,000)	(2,000)	1, 6
J1701-3006C	17h01m12.867s -30°06'59.4"	13,300	1.35? neutron star 0.081?	0.215000071	0.00006	(1,200,000)	(8,000)	1, 6
J1709+2313	17h09m05.79s +23°13'27.85"	6,000	1.35? neutron star 0.32?	22.71189238	0.0000187	(30,000,000)	(5x10⁸)	1
J1711-4322	17h11m -43°22'		neutron star ?	920.2	0.00158	(300,000,000)		8
J1713+0747	17h13m49.5286s +07°47'37.536"	3,600	1.35? neutron star 0.32?	67.82512988	0.00007492	(60,000,000)	(1x10¹⁰)	1
B1718-19 = J1721-1936	17h21m01.5s -19°36'50.5648"	38,000	1.35? neutron star 0.13? (M-type star)	0.25827386	0.006403	(1,400,000)	(8,000)	1, 5
J1732-5049	17h32m47.767s -50°49'00.11"	5,900	1.35? neutron star 0.21?	5.2629972	0.000010	(10,000,000)	(2x10⁷)	1
J1740-5340	17h40m44.59s -53°40'40.9"	10,500	1.35? neutron star (0.22? M-type star)	1.3540594	0.0001	(4,000,000)	(4x10⁵)	1, 5, 6, 10
J1740-3052	17h40m50.03s -30°52'04.1"	35,000	(1.3? ~11 (K5 supergiant?	231.02965	0.578872	280,000,000?	(4x10⁹)	1, ?
J1744-3922	17h44ms -39°22'"		1.4? neutron star ?	0.19		(1,100,000)		9
J1745-0952	17h45m09.140s -09°52'39.7"	7,800	1.35? neutron star 0.13?	4.9434534	0.00002	(10,000,000)	(2x10⁷)	1
B1744-24A = J1748-2446A	17h48m02.255s -24°46'37"	23,000	1.35? neutron star 0.10?	0.075646111	0.0	(600,000)	(400)	1, 10
J1750-37	17h50m -37°		1.4? neutron star (0.58?)	17.3	0.71	(25,000,000)	(1x10⁷)	6, 13
J1757-5322	17h57m15.1615s -53°22'26.39"	4,400	1.35? neutron star 0.67?	0.453311238	0.000004	(2,000,000)	(8,000)	1
B1800-27 = J1803-2712	18h03m31.69s -27°12'10"	11,800	1.35? neutron star 0.17?	406.781	0.00051	(180,000,000)	(2x10¹²)	1
J1804-2717	18h04m21.131s -27°17'31.2"	3,800	1.35? neutron star 0.23?	11.1287115	0.000035	(17,000,000)	(1x10⁸)	1
B1802-07 = J1804-0735	18h04m49.895s -07°35'24.7"	10,100	1.35? neutron star 0.35?	2.6167634	0.21204	(7,000,000)	(1x10⁶)	1
J1807-2459B	18h07m -24°59'	(10,700)	neutron star ?					6
J1807-2459A	18h07m20.36s -24°59'53"	10,700	1.4? neutron star 0.010? (planet?)	0.071092	0.0	(600,000)	(3,000)	1, 13, 15
J1810-2005	18h10m58.988s -20°05'08"	13,000	1.35? neutron star 0.33?	15.012020	0.00002	(20,000,000)	(2x10⁸)	1
J1811-1736	18h11m55.01s -17°36'37"	19,000	(1.4?) neutron star (1.2?)	18.77917	0.82802	28,000,000?	(2x10⁶)	1, 11
B1820-30C	18hm -30°		neutron star ?					6
B1820-11 = J1823-1115	18h23m40.299s -11°15'11.2873"	20,500	1.35? neutron star 0.78?	357.7620	0.79461	190,000,000?	(1x10¹⁰)	1, ?
J1829+2456	18h29m34.6s +24°56'19"	3,900	1.3 neutron star 1.2	1.176028	0.1391	(4,000,000)	60,000	3
B1831-00 = J1834-0010	18h34m17.2s -00°10'53"	8,600	1.35? neutron star 0.07?	1.811102	0.00447	(5,000,000)	(3x10⁶)	1
B1855+09 = J1857+0943	18h57m36.39352s 09°+43'17.3235"	3,000	1.50 (0.28? white dwarf)	12.327171190	0.0000217	(19,000,000)	(1x10⁸)	1, ?
J1904+0412 = B1904+04	19h04m31.38s +04°12'05.9"	13,000	1.35? neutron star 0.26?	14.934263	0.00022	(100,000,000)	(2x10⁸)	1
J1905+0154A	19h05m +01°54'	26,000	1.4? neutron star ?	1?		(3,000,000)		6, 14
J1905+0154B	19h05m +01°54'	26,000	1.4? neutron star ?					6, 14
J1909-3744	19h09m47.44008s -37°44'14.226"	2,700	1.35? neutron star 0.23?	1.5334494503	0.0000003	(5,000,000)	(6x10⁵)	1
B1908+00 = J1910+0004	19h10m24s +00°04'55.6"	14,700	1.35? neutron star 0.02? (brown dwarf?)	0.140996	0.00	(900,000)	(11,000)	1
J1911-5958A	19h11m42.7562s -59°58'26.900"	7,200	1.35? neutron star 0.20? white dwarf	0.837113476	0.0	(3,000,000)	(1x10⁵)	1, 4, 10, 13
J1911-1114	19h11m49.2927s -11°14'22.33"	5,200	1.35? neutron star 0.14?	2.71655761	0.00002	(7,000,000)	(4x10⁶)	1
B1913+16 = J1915+1606	19h15m27.99999s 16°06'27.403"	23,000	1.441 1.387	0.32299746273	0.617134	1,950,100	300	1, ?
J1918-0642	19h18m48.036s -06°42'34.8"	4,600	1.35? neutron star 0.28?	10.913177	0.00002	(17,000,000)	(9x10⁷)	1
J1953+1846A	19h53m +18°46'	13,000	1.4? neutron star 0.037? (brown dwarf?)	0.1766	0.0	(1,000,000)	(10,000)	5, 14
B1953+29 = J1955+2908	19h55m27.8757s +29°08'43.530"	17,600	1.35? neutron star 0.21?	117.3490968	0.0003303	(80,000,000)	(6x10¹⁰)	1
B1957+20 = J1959+2048	19h59m36.7699s +20°48'15.122"	5,000	1.35? neutron star 0.025? (brown dwarf?)	0.381966607	0.00000	(1,700,000)	(1x10⁵)	1
J2016+1948	20h16m57s +19°48'03"	6,000	1.35? neutron star 0.34?	635.04	0.0013	(260,000,000)	(4x10¹²)	1
J2019+2425	20h19m31.94900s +24°25'15.304"	3,000	1.35? neutron star 0.36?	76.51163479	0.0001111	(60,000,000)	(1x10¹⁰)	1
J2033+1734	20h33m21s +17°36'	4,500	1.35? neutron star 0.22?	56.308	0.00013	(50,000,000)	(9x10⁹)	1
J2051-0827	20h51m07.5145s -08°27'37.80"	4,200	1.35? neutron star 0.031? (brown dwarf?)	0.0991102506	0.0000	(700,000)	(3,000)	1
J2129-5721	21h29m22.7539s -57°21'14.093"	8,300	1.35? neutron star 0.15?	6.6254931	0.0000070	(12,000,000)	(4x10⁷)	1
B2127+11C = J2130+1210C	21h30m01.205s +12°10'38.2"	33,000	1.35 1.36	0.33528205	0.68141	1,970,000	220	1, ?
J2140-2310A	21h40m -23°10'	26,000	1.4? neutron star (0.12?) M-type star	0.17399	0.00012	(1,000,000)	(3,000)	5, 14
J2140-2310B	21h40m -23°10'	26,000	1.4? neutron star (0.4?)	0.8	0.52	(3,000,000)	(20,000)	14
J2145-0750	21h45m50.4681s -07°50'18.361"	1,600	1.35? neutron star 0.50?	6.838902510	0.0000194	(13,000,000)	(1x10⁷)	1
J2229+2643	22h29m50.8864s +26°43'57.78"	4,700	1.35? neutron star 0.14?	93.015893	0.0002556	(70,000,000)	(5x10¹⁰)	1
B2303+46 = J2305+4707	23h05m55.84s +47°07'45.3"	14,000	neutron star ?	12.3395445	0.65837	21,500,000		1, ?
J2317+1439	23h17m09.2372s +14°39'31.220"	6,200	1.35? neutron star 0.20?	2.459331464	0.0000005	(6,000,000)	(2x10⁶)	1

Explanation:

Right ascension and declination are J2000 coordinates. Distances are in light years. Component masses are in solar masses. Estimated time remaining to final inspiral is in millions of years.
Mass figures with a question mark are most likely values, in most cases those reported by [1] which assumes 1.35 solar masses as pulsar mass and median probability value for system orbital inclination to derive companion mass.
Figures in parenthesis/italics are derived and/or estimated by me. Semimajor axes are derived from orbital periods and measured or estimated component masses. Inspiral times are derived using the formula in [3], which does not account for effects other than gravitational radiation.
This lists principally radio pulsars; for a list of x-ray binary pulsars see the X-ray pulsars list by Mauro Orlandini.
PSR B1257+12 has four known planets [15]:
- period 25.262 d, mass 0.020 M_Earth, semimajor axis 0.19 AU, eccentricity 0.0;
- period 66.5419 d, mass 4.3 M_Earth, semimajor axis 0.36 AU, eccentricity 0.0186;
- period 98.2114 d, mass 3.9 M_Earth, semimajor axis 0.46 AU, eccentricity 0.0252;
- period 170 y, mass 0.0003 M_Sun, semimajor axis 40 AU.
PSR B1620-26 has a planetary companion with period 100 years, mass 0.0025 M_Sun, semimajor axis 23 AU [15].

Sources:

[1] Australia Telescope National Facility Pulsar Group, 2004, "ATNF Pulsar Catalogue," Australia Telescope National Facility Pulsar Group, on line [http://www.atnf.csiro.au/research/pulsar/psrcat/].
[2] Bailes, M., S. M. Ord, H. S. Knight, and A. W. Hotan, 2003, "Self-consistency of relativistic observables with general relativity in the white dwarf-neutron star binary PSR J1141-6545," The Astronomical Journal, 595:L49-L52.
[3] Champion, D. J., D. R. Lorimer, M. A. McLaughlin, J. M. Cordes, Z. Arzoumanian, J. M. Weisberg, and J. H. Taylor, 2004, "PSR J1829+2456: a relativistic binary pulsar," Mon. Not. R. Astron. Soc., 350:L61-L65.
[4] Ferraro, Francesco R., Andrea Possenti, Elena Sabbi, and Nichi D'Amico, 2003, "The helium white dwarf orbiting the millisecond pulsar in the halo of the globular cluster NGC 6752," The Astrophysical Journal, 596:L211-L214 [astro-ph/0309151].
[5] Freire, Paulo C., 2004, "Eclipsing binary pulsars," Binary Radio Pulsars ASP Conference Series [astro-ph/0404105].
[6] Freire, Paulo C., 2004, "Pulsars in globular clusters," NAIC, on line [http://www.naic.edu/~pfreire/GCpsr.html].
[7] Freire, Paulo C., Yashwant Gupta, Scott M. Ransom, and C. H. Ishwara-Chandra, 2004, "Giant metrewave radio telescope discovery of a millisecond pulsar in a very eccentric binary system," The Astrophysical Journal, 606:L53-L56 [astro-ph/0403453].
[8] HEASARC, 2003, "Binary parameters for binary pulsars found in the Parkes multi beam pulsar survey," HEASARC, on line [http://heasarc.gsfc.nasa.gov/FTP/heasarc/dbase/misc_files/pmpulsar/binary.dat].
[9] Hessels, Jason, Scott Ransom, Mallory Roberts, Victoria Kaspi, Margaret Livingstone, Cindy Tam, and Fronefield Crawford, 2004, "Three new binary pulsars discovered with Parkes," Binary Radio Pulsars ASP Conference Series [astro-ph/0404167].
[10] Lorimer, Duncan R., 2001, "Binary and millisecond pulsars at the new millennium," Living Reviews, on line [http://relativity.livingreviews.org/Articles/lrr-2001-5/index.html].
[11] Lyne, A. G., F. Camilo, R. N. Manchester, J. F. Bell, V. M. Kaspi, N. D'Amico, N. P. F. McKay, F. Crawford, D. J. Morris, D. C. Sheppard, and I. H. Stairs, 2000, "The Parkes Multibeam Pulsar Survey: PSR J1811-1736, a pulsar in a highly eccentric binary system," Monthly Notices of the Royal Astronomical Society, 312:698.
[12] Nice, D. J., R. W. Sayer, and J. H. Taylor, 1996, "PSR J1518+4904: A mildly relativistic binary pulsar system," The Astrophysical Journal, 466:L87-L90 [http://arxiv.org/abs/astro-ph/9605122].
[13] Possenti, Andrea, Nichi D'Amico, Richard N. Manchester, John Sarkissian, Andrew G. Lyne, and Fernando Camilo, 2001, "Searching for millisecond pulsars in globular clusters at Parkes: Further results," on line [astro-ph/0108343].
[14] Ransom, Scott, Jason Hessels, Ingrid Stairs, Victoria Kaspi, Paulo Freire, and Donald Backer, 2004, "A 20-cm survey for pulsars in globular clusters using the GBT and Arecibo," Binary Radio Pulsars ASP Conference Series [astro-ph/0404213].
[15] Schneider, Jean, 2004, "The Extrasolar Planets Encyclopaedia," Harvard-Smithsonian Center for Astrophysics, on line [http://cfa-www.harvard.edu/planets/].
[16] Splaver, Eric M., David J. Nice, Zaven Arzoumanian, Fernando Camilo, Andrew G. Lyne, and Ingrid H. Stairs, 2002, "Probing the masses of the PSR J0621+1002 binary system through relativistic apsidal motion," The Astrophysical Journal, 581:509-518 [astro-ph/0208281].
Figures in parenthesis/italics are derived and/or estimated by me.

© 2001-2004, 2005 by Wm. Robert Johnston.
Last modified 22 March 2005.
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