Summary data for 182 Galactic SNRs (1993 version): Green 1996, IAU Colloquium 145, 419.
l b RA Dec size/ type 1-GHz spectral other
(1950.0) arcmin flux/ index name(s)
hh mm ss dd mm Jy
----- ----- ---------- ------- -------- ---- -------- -------- -----------------------
0.0 +0.0 17 42 33 -28 59 3.5x2.5 S 100? 0.8? Sgr A East
0.9 +0.1 17 44 12 -28 08 8 C 18? varies
1.9 +0.3 17 45 37 -27 09 1.2 S 0.6 0.7
4.2 -3.5 18 05 45 -27 04 28 S 3.2? 0.6?
4.5 +6.8 17 27 42 -21 27 3 S 19 0.64 Kepler, SN1604, 3C358
5.2 -2.6 18 04 25 -25 45 18 S 2.6? 0.6?
5.4 -1.2 17 59 00 -24 55 35 C? 35? 0.2? Milne 56
5.9 +3.1 17 44 20 -22 15 20 S 3.3? 0.4?
6.1 +1.2 17 51 55 -23 05 30x26 F 4.0? 0.3?
6.4 -0.1 17 57 30 -23 25 42 C 310 varies W28
6.4 +4.0 17 42 10 -21 20 31 S 1.3? 0.4?
7.7 -3.7 18 14 20 -24 05 18 S 10 0.32 1814-24
8.7 -5.0 18 21 05 -23 50 26 S 4.4 0.3
8.7 -0.1 18 02 35 -21 25 45 S? 80 0.5 (W30)
9.8 +0.6 18 02 10 -20 14 12 S 3.9 0.5
10.0 -0.3 18 05 40 -20 26 8? S? 2.9 0.8
11.2 -0.3 18 08 30 -19 26 4 S 22 0.49
11.4 -0.1 18 07 50 -19 06 8 S? 6 0.5
12.0 -0.1 18 09 15 -18 38 5? ? 3.5 0.7
13.5 +0.2 18 11 20 -17 13 5x4 S 3.5? 1.0?
15.1 -1.6 18 21 05 -16 36 30x24 S 5.5? 0.8?
15.9 +0.2 18 16 00 -15 03 7x5 S? 4.5? 0.7?
16.7 +0.1 18 18 05 -14 21 4 C 3.0 0.6
16.8 -1.1 18 22 30 -14 48 30x24? ? 2? ?
17.4 -2.3 18 28 05 -14 54 24? S 4.8? 0.8?
17.8 -2.6 18 30 00 -14 41 24 S 4.0? 0.3?
18.8 +0.3 18 21 10 -12 25 18x13 S 27 0.5 Kes 67
18.9 -1.1 18 27 00 -13 00 33 C? 37 varies
20.0 -0.2 18 25 20 -11 37 10 F 10 0.0
21.5 -0.9 18 30 47 -10 37 1.2 F 6 0.0
21.8 -0.6 18 30 00 -10 10 20 S 69 0.5 Kes 69
22.7 -0.2 18 30 30 -09 15 26 S? 33 0.6
23.3 -0.3 18 32 00 -08 50 27 S 70 0.5 W41
23.6 +0.3 18 30 20 -08 15 10? ? 8? 0.3
24.7 -0.6 18 36 00 -07 35 15? S? 8 0.5
24.7 +0.6 18 31 30 -07 07 30x15 C? 20? 0.2?
27.4 +0.0 18 38 40 -04 59 4 S 6 0.68 4C-04.71
27.8 +0.6 18 37 06 -04 28 50x30 F 30 varies
29.7 -0.3 18 43 48 -03 02 3 C? 10 0.7 Kes 75
30.7 -2.0 18 51 50 -02 58 16 ? 0.5? 0.7?
30.7 +1.0 18 42 10 -01 35 24x18 S? 6 0.4
31.5 -0.6 18 48 35 -01 35 18? S? 2? ?
31.9 +0.0 18 46 50 -00 59 5 S 24 0.55 3C391
32.0 -4.9 19 03 00 -03 00 60? S? 22? 0.5? 3C396.1
32.8 -0.1 18 48 50 -00 12 17 S? 11? 0.2? Kes 78
33.2 -0.6 18 51 12 -00 05 18 S 5? varies
33.6 +0.1 18 50 15 +00 37 10 S 22 0.5 Kes 79, 4C00.70, HC13
34.7 -0.4 18 53 30 +01 18 35x27 S 230 0.30 W44, 3C392
36.6 -0.7 18 58 05 +02 52 25? S? ? ?
36.6 +2.6 18 46 20 +04 23 17x13? S 0.7? 0.5?
39.2 -0.3 19 01 40 +05 23 8x6 S 18 0.6 3C396, HC24, NRAO 593
39.7 -2.0 19 10 00 +04 50 120x60 ? 85? 0.7? W50, SS433
40.5 -0.5 19 04 45 +06 26 22 S 11 0.5
41.1 -0.3 19 05 08 +07 03 4.5x2.5 S 22 0.48 3C397
42.8 +0.6 19 04 55 +09 00 24 S 3? 0.5?
43.3 -0.2 19 08 44 +09 01 4x3 S 38 0.48 W49B
43.9 +1.6 19 03 30 +10 25 60? F? 8.6? 0.0?
45.7 -0.4 19 14 05 +11 04 22 S 4.2? 0.4?
46.8 -0.3 19 15 50 +12 04 17x13 S 14 0.42 (HC30)
49.2 -0.7 19 21 30 +14 00 25? S? 160? 0.3? (W51)
53.6 -2.2 19 36 30 +17 08 28 S 8 0.6 3C400.2, NRAO 611
54.1 +0.3 19 28 28 +18 46 1.5 F? 0.5 0.1
54.4 -0.3 19 31 10 +18 50 40 S 28 0.5 (HC40)
55.7 +3.4 19 19 10 +21 38 23 S 1.4 0.6
57.2 +0.8 19 32 50 +21 50 12? S? 1.8? ? (4C21.53)
59.5 +0.1 19 40 25 +23 28 5 S 3? ?
59.8 +1.2 19 36 50 +24 12 20x16? ? 1.6 0.5
65.1 +0.6 19 52 30 +28 25 90x50 S 6 0.6
65.3 +5.7 19 31 00 +31 05 310x240 S? 52? 0.6?
65.7 +1.2 19 50 10 +29 18 18 ? 5.1 0.6 DA 495
67.7 +1.8 19 52 34 +31 21 9 S 1.4 0.3
68.6 -1.2 20 06 40 +30 28 28x25? ? 0.7? 0.0?
69.0 +2.7 19 51 30 +32 45 80? ? 120? varies CTB 80
69.7 +1.0 20 00 45 +32 35 16 S 1.6 0.8
73.9 +0.9 20 12 20 +36 03 22? S? 9? 0.3?
74.0 -8.5 20 49 00 +30 30 230x160 S 210 varies Cygnus Loop
74.9 +1.2 20 14 10 +37 03 8x6 F 9 varies CTB 87
78.2 +2.1 20 19 00 +40 15 60 S 340 0.5 DR4, gamma Cygni
82.2 +5.3 20 17 30 +45 20 95x65 S 120? 0.5? W63
84.2 -0.8 20 51 30 +43 16 20x16 S 11 0.5
84.9 +0.5 20 48 45 +44 42 6 S 0.8 0.4
89.0 +4.7 20 43 30 +50 25 120x90 S 220 0.40 HB21
93.3 +6.9 20 51 00 +55 10 27x20 S 9 0.54 DA 530, 4C(T)55.38.1
93.7 -0.2 21 27 45 +50 35 80 S 65 0.3 CTB 104A, DA 551
94.0 +1.0 21 23 10 +51 40 30x25 S 15 0.44 3C434.1
109.1 -1.0 22 59 30 +58 37 28 S 20 0.50 CTB 109
111.7 -2.1 23 21 10 +58 32 5 S 2720 0.77 Cassiopeia A, 3C461
112.0 +1.2 23 13 40 +61 30 30? S? 7? 0.6?
114.3 +0.3 23 34 45 +61 38 90x55 S 6? 0.3?
116.5 +1.1 23 51 20 +62 58 80x60 S 11? 0.8?
116.9 +0.2 23 56 40 +62 10 34 S 9? 0.5? CTB 1
117.4 +5.0 23 52 30 +67 30 60x80? S? 30? 0.5?
119.5 +10.2 00 04 00 +72 30 90? S 36 0.3 CTA 1
120.1 +1.4 00 22 30 +63 52 8 S 56 0.61 Tycho, 3C10, SN1572
126.2 +1.6 01 18 30 +64 00 70 S? 7 varies
127.1 +0.5 01 25 00 +62 55 45 S 13 0.6 R5
130.7 +3.1 02 01 55 +64 35 9x5 F 33 0.10 3C58, SN1181
132.7 +1.3 02 14 00 +62 30 80 S 45 0.6 HB3
152.2 -1.2 04 05 30 +48 24 110? S? 16? 0.7?
156.2 +5.7 04 54 40 +51 47 110 S 5 0.5
160.9 +2.6 04 57 00 +46 36 140x120 S 110 0.6 HB9
166.0 +4.3 05 23 00 +42 52 55x35 S 7? 0.4? VRO 42.05.01
166.2 +2.5 05 15 30 +41 50 90x70 S 11 0.5 OA 184
179.0 +2.6 05 50 30 +31 05 70 S? 7 0.4
180.0 -1.7 05 36 00 +27 50 180 S 65 varies S147
184.6 -5.8 05 31 30 +21 59 7x5 F 1040 0.30 Crab Nebula, 3C144, SN1054
189.1 +3.0 06 14 00 +22 36 45 S 160 0.36 IC443, 3C157
192.8 -1.1 06 06 30 +17 20 78 S 20? 0.6? PKS 0607+17
205.5 +0.5 06 36 00 +06 30 220 S 160 0.5 Monoceros Nebula
206.9 +2.3 06 46 00 +06 30 60x40 S? 6 0.5 PKS 0646+06
211.7 -1.1 06 43 10 +00 24 70? S? 15? 0.5?
240.9 -0.9 07 40 30 -25 06 95? S? 24? 0.1?
260.4 -3.4 08 20 30 -42 50 60x50 S 130 0.5 Puppis A, MSH 08-44
261.9 +5.5 09 02 20 -38 30 40x30 S 10? 0.4?
263.9 -3.3 08 32 30 -45 35 255 C 1750 varies Vela (XYZ)
279.0 +1.1 09 56 00 -53 00 95 S 30? 0.6?
284.3 -1.8 10 16 30 -58 45 24? S 11? 0.3? MSH 10-53
290.1 -0.8 11 01 00 -60 40 15x10 S 42 0.4 MSH 11-61A
291.0 -0.1 11 09 45 -60 22 10 F 16 0.29 (MSH 11-62)
292.0 +1.8 11 22 20 -59 00 12x8 C? 15 0.4 MSH 11-54
293.8 +0.6 11 32 40 -60 37 20 C 5.5? 0.6?
296.1 -0.5 11 48 40 -62 17 33? S 8? 0.6?
296.5 +10.0 12 07 00 -52 10 90x65 S 48 0.5 PKS 1209-51/52
296.8 -0.3 11 56 00 -62 18 14 S 9 0.6 1156-62
298.5 -0.3 12 10 00 -62 35 5? ? 5 0.4
298.6 -0.0 12 11 00 -62 20 12x8? S 4.3 0.3
299.0 +0.2 12 15 00 -62 12 11? S? 9? ?
302.3 +0.7 12 42 55 -61 52 15 S 5.5 0.4
304.6 +0.1 13 02 50 -62 26 8? S? 14 0.5 Kes 17
308.8 -0.1 13 39 00 -62 08 20x30? C? 15? 0.4?
309.2 -0.6 13 43 00 -62 39 17x13 S 7? 0.4?
309.8 +0.0 13 47 00 -61 50 24 S 17 0.5
311.5 -0.3 14 02 00 -61 44 3? ? 3.7 0.5
312.4 -0.4 14 09 20 -61 29 36x27 S 44? 0.3?
315.4 -2.3 14 39 00 -62 17 40 S 49 0.6 RCW 86, MSH 14-63
315.4 -0.3 14 32 10 -60 23 15x10 S 8 0.4
316.3 -0.0 14 37 40 -59 47 25x15 S 24 0.4 (MSH 14-57)
318.9 +0.4 14 54 40 -58 17 30x20? ? 3.5? 0.1?
320.4 -1.2 15 10 30 -58 58 30 C 60? 0.4? MSH 15-52, RCW 89
321.9 -0.3 15 16 45 -57 23 30x20 S 13 0.3
322.5 -0.1 15 19 30 -56 55 15 C 1.9 0.3?
323.5 +0.1 15 24 50 -56 11 10? S 3? 0.4?
326.3 -1.8 15 49 00 -56 00 36 C 145 varies MSH 15-56
327.1 -1.1 15 50 30 -55 00 14? S? 8? ?
327.4 +0.4 15 44 30 -53 40 20 S 34 0.6 Kes 27
327.6 +14.6 14 59 35 -41 44 30 S 19 0.6 SN1006, PKS 1459-41
328.0 +0.3 15 49 30 -53 20 6? ? 2.4? 0.6?
328.4 +0.2 15 51 40 -53 08 6 F 16 0.2 (MSH 15-57)
330.0 +15.0 15 05 00 -39 30 180? S 350? 0.5? Lupus Loop
330.2 +1.0 15 57 20 -51 26 10 S? 7 0.3
332.0 +0.2 16 09 30 -50 45 10 S 9 0.5
332.4 -0.4 16 13 45 -50 55 9 S 28 0.5 RCW 103
332.4 +0.1 16 11 30 -50 35 15 S 26 0.5 MSH 16-51, Kes 32
335.2 +0.1 16 24 00 -48 40 19 S 18 0.5
336.7 +0.5 16 28 30 -47 13 13x10 S 6 0.5
337.0 -0.1 16 32 10 -47 27 14? S? 17? 0.5? (CTB 33)
337.2 -0.7 16 35 45 -47 45 4? ? 2.1 0.7
337.3 +1.0 16 29 00 -46 30 11 S 16 0.5 Kes 40
337.8 -0.1 16 35 20 -46 53 7? ? 18 0.5 Kes 41
338.1 +0.4 16 34 20 -46 18 12 S 4.5 0.4
338.3 -0.0 16 37 20 -46 28 8? S? 15? 0.7?
338.5 +0.1 16 37 30 -46 13 8? ? 28? 0.3?
340.4 +0.4 16 42 55 -44 34 6 S 6 0.4
340.6 +0.3 16 44 05 -44 29 5 S 5.1 0.4
341.9 -0.3 16 51 25 -43 56 6 S 3.2 0.5
342.0 -0.2 16 51 15 -43 48 11x7 S? 3.5? 0.4?
343.1 -2.3 17 04 30 -44 15 44x32? S 25? 0.5?
344.7 -0.1 17 00 20 -41 38 8? S? 3.0 0.5
346.6 -0.2 17 06 50 -40 07 8 S 10 0.5
348.5 -0.0 17 12 00 -38 25 10? S? 10? 0.4?
348.5 +0.1 17 10 40 -38 29 15 S 72 0.3 CTB 37A
348.7 +0.3 17 10 30 -38 08 10 S 26 0.3 CTB 37B
349.7 +0.2 17 14 35 -37 23 2.5x2 S? 20 0.5
350.0 -1.8 17 23 40 -38 20 30? S? 31 0.5
351.2 +0.1 17 19 05 -36 08 7 C 5.8 0.4
352.7 -0.1 17 24 20 -35 05 6x5 S? 6? 0.6?
355.9 -2.5 17 42 35 -33 42 13 S 8 0.5
357.7 -0.1 17 37 15 -30 56 3x8? ? 37 0.4 MSH 17-39
357.7 +0.3 17 35 20 -30 42 24 S 10 0.4?
358.4 -1.9 17 46 05 -31 16 40x36 S 12.5? 0.5?
359.0 -0.9 17 43 35 -30 15 23 S 23 0.5
359.1 -0.5 17 42 20 -29 56 24 S 14 0.4?
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Dave Green / Cambridge, UK /