Summary data for 182 Galactic SNRs (1993 version)


   l      b      RA       Dec     size/  type   1-GHz  spectral other
                  (J2000.0)      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?
 ----- ----- ---------- ------- -------- ---- -------- -------- -----------------------

Dave Green/Cambridge, UK/D.A.Green@mrao.cam.ac.uk