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Table 1

Pulsars associated with an SNR or PWN and with independent distance measurements.

J2000 B1950 Distance DMobs DMNE2001 Association Refs.
(kpc) (pc cm−3) (pc cm−3)
       
0205+6449 2.0 ± 0.3 140.7 PWN 3C58 1
0358+5413 (a) 0355+54 57.1420 PWN 2
0538+2817 1.3 ± 0.2 39.570 SNR S147 3
0659+1414 0656+14 0.28 ± 0.03 14.0672 3.9 ± 0.5 SNR Monogem Ring 3
1016−5857 3 (b) 394.2 PWN G284.3-1.8 4
1124−5916 330 SNR G292.0+1.8 & PWN 3
1357−6429 2 − 2.5 ± 0.2 128.5 99.0(13.8) − 128.7(10.0)(c) PWN 5
1400−6325 563 327.2(82.8) − 426.6(58.2)(c) SNR G310.6-1.6 & PWN 6, 7
1550−5418 3.7 − 4.3 ± 0.3 830 183.7(41.4) − 245.3(37.6)(c) SNR G327.24-0.13 8
1709−4429 1706−44 75.69 PWN G343.1-2.3 3
1803−2137 (a) 1800−21 233.99 SNR G8.7-0.1 & PWN 3
1833−0827 1830−08 411 PWN 3
1833−1034 4.1 ± 0.3 169.5 SNR G21.5-0.9 3
1856+0113 (a) 1853+01 2.5−2.6 ± 0.3 96.74 65.6(16.2) − 70.8(15.4)(c) SNR & PWN W44 9
1907+0631 3.4 (a) 428.6 SNR G40.5-0.5 10
1930+1852 308 SNR & PWN G54.1+0.3 3
1957+2831 9.2 − 10.2 ± 1(a) 138.99 284(29.1) − 327.3(49.0)(c) SNR G65.1+0.6 11
2229+6114 0.8 (a) 204.97 10.15 ± 1.9 SNR G106.6+2.9 & PWN 12

Notes. In case of multiple associations (from the ATNF catalog or other sources) the most recent work is cited. (a) For these sources a previous distance was included in the NE2001 model, but the remnant was not accounted for. (b) Distance error assumed to be 20% (10% on H I). (c) These DMs are determined from H I distance measurements and while these errors are symmetric, when translating to DM errors, they are asymmetric. Consequently, the respective errors are given for the corresponding bounds.

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