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Table 1:

The PN candidates in W08 selected based on their IPHAS and 2MASS colours (see text).
Coordinates $r^{\prime }$ mag $r^\prime - i^\prime$ mag $r^\prime -$ H$\alpha $ mag J mag H mag K mag FWHM $_{{\rm stars}}$ FWHM SIMBAD id. S Id. d4
00 10 20.53 +58 37 08.6 19.363 (0.057) 1.160 (0.067) 2.348 (0.058) 15.739 (0.072) 14.281 (0.045) 13.218 (0.034) 0.97 (0.03) 0.96   y Em* 7.3
00 28 10.82 +61 41 31.2 18.850 (0.014) 1.142 (0.024) 1.296 (0.021) 15.997 (0.097) 15.335 (0.131) 14.619 (0.085) 0.95 (0.05) 0.97   n ? 14.7
00 42 54.48 +61 19 31.2 16.891 (0.004) 1.429 (0.006) 1.562 (0.006) 12.534 (0.027) 11.149 (0.033) 09.984 (0.019) 0.89 (0.02) 0.88 IRAS 00399+6103 n ? 4.3
00 54 49.44 +63 35 42.6 19.259 (0.021) 1.279 (0.033) 1.363 (0.028) 15.340 (0.051) 14.133 (0.052) 13.027 (0.030) 0.83 (0.03) 0.82   n ? 31.7
01 25 44.66 +61 36 11.7 18.870 (0.054) 0.669 (0.069) 2.009 (0.056) 15.483 (0.054) 13.218 (0.030) 11.492 (0.020) 1.24 (0.04) 1.25 IRAS 01224+6120 y new PN (PN1) 21.5
01 45 51.20 +64 16 05.5 19.026 (0.052) 1.170 (0.061) 1.685 (0.055) 15.648 (0.082) 14.504 (0.087) 13.283 (0.052) 1.43 (0.07) 1.41     ? 17.5
02 00 39.48 +60 32 59.1 14.734 (0.003) 0.615 (0.004) 1.949 (0.003) 12.452 (0.023) 11.263 (0.021) 09.880 (0.020) 0.92 (0.02) 0.95 HBHA 6211-02, IRAS 01571+6018 n Em* ? 33.6
02 41 35.93 +57 37 38.0 18.817 (0.015) 0.934 (0.027) 1.133 (0.022) 16.423 (0.106) 15.145 (0.085) 13.296 (0.039) 1.01 (0.07) 1.01 IRAS02379+5724 n known YSO 7.0
03 20 39.49 +56 23 58.2 14.675 (0.001) 1.275 (0.002) 1.607 (0.001) 10.953 (0.029) 09.567 (0.033) 08.216 (0.024) 1.02 (0.03) 1.03 IRAS 03168+5613 y Em* 35.3
03 21 14.32 +61 05 26.7 16.837 (0.005) 0.539 (0.011) 1.298 (0.007) 15.751 (0.078) 15.553 (0.149) 14.974 (0.109) 0.99 (0.03) 1.01 V* FT Cam. n known Nova 34.2
04 10 11.85 +50 59 54.6 16.825 (0.004) 2.120 (0.005) 1.448 (0.006) 10.923 (0.022) 08.902 (0.028) 07.116 (0.017) 0.74 (0.03) 0.78 CPM 12 n YSO1 40.8
04 22 56.11 +53 47 09.4 19.296 (0.024) 1.096 (0.037) 1.233 (0.033) 16.266 (0.096) 15.566 (0.133) 14.754 (0.100) 0.78 (0.04) 0.72   n ? 24.3
04 27 54.38 +48 10 08.6 19.345 (0.031) 1.251 (0.044) 1.549 (0.039) 15.506 (0.069) 13.545 (0.044) 11.935 (0.030) 1.65 (0.10) 1.72   n ? 38.1
04 29 26.85 +45 16 10.2 17.227 (0.005) 1.289 (0.009) 1.488 (0.007) 14.039 (0.025) 12.622 (0.027) 11.435 (0.019) 0.91 (0.01) 0.91   n ? 12.2
04 43 38.64 +41 09 41.5 15.016 (0.002) 0.995 (0.004) 1.184 (0.003) 12.249 (0.025) 11.194 (0.024) 10.171 (0.018) 0.98 (0.03) 0.99 IRAS 04401+4103 n ? 42.7
04 56 25.15 +43 49 31.8 18.130 (0.011) 0.999 (0.019) 1.843 (0.014) 15.247 (0.044) 14.077 (0.032) 13.035 (0.024) 1.46 (0.02) 1.47   y Em* 36.8
05 02 19.46 +48 03 37.6 18.676 (0.020) 1.050 (0.039) 1.326 (0.028) 16.116 (0.094) 15.319 (0.106) 14.440 (0.065) 1.76 (0.08) 1.79   n ? 55.4
05 22 43.78 +33 25 25.8 16.511 (0.004) 1.418 (0.006) 1.271 (0.006) 12.384 (0.023) 10.771 (0.022) 09.423 (0.019) 1.50 (0.02) 1.48 Cl* NGC 1893 NMI E9 n ?1,2 4.2
05 32 09.27 +30 18 53.0 18.676 (0.028) 1.310 (0.033) 1.276 (0.032) 15.199 (0.045) 14.253 (0.044) 13.371 (0.034) 1.31 (0.04) 1.40   n ? 8.3
05 34 40.77 +25 42 38.2 17.477 (0.010) 1.197 (0.013) 1.844 (0.011) 14.088 (0.027) 12.122 (0.027) 10.584 (0.021) 0.73 (0.03) 0.73   y new PN (PN2) 11.3
05 38 17.88 +31 39 34.8 16.230 (0.005) 1.036 (0.006) 1.347 (0.006) 13.464 (0.023) 12.630 (0.023) 11.713 (0.020) 0.76 (0.03) 0.75   n ? 22.5
06 00 04.54 +16 51 26.0 18.975 (0.016) 0.800 (0.031) 1.553 (0.021) 16.690 (0.152) 15.687 (0.147) 14.707 (0.104) 1.33 (0.05) 1.35   n ? 28.8
06 05 15.15 +20 40 36.7 17.820 (0.012) 1.339 (0.019) 1.391 (0.016) 14.772 (0.034) 13.208 (0.023) 11.217 (0.020) 1.91 (0.20) 1.75 IRAS 06022+2040 y Em* 56.1
06 09 26.79 +24 55 19.9 16.483 (0.008) 0.551 (0.016) 1.061 (0.013) 12.263 (0.023) 11.204 (0.022) 10.244 (0.017) 1.29 (0.02) 1.29   n ? 39.3
06 13 17.53 +15 19 57.8 19.479 (0.025) 1.136 (0.045) 1.355 (0.033) 16.073 (0.086) 15.291 (0.084) 14.293 (0.070) 1.25 (0.03) 1.28   n ? 4.6
06 14 17.27 +22 54 18.6 18.596 (0.013) 0.490 (0.032) 1.900 (0.016) 14.552 (0.035) 13.294 (0.033) 12.277 (0.024) 1.09 (0.02) 1.09   n ? 22.4
06 20 21.71 +11 07 10.2 18.622 (0.019) 1.175 (0.027) 1.185 (0.026) 16.220 (0.121) 15.075 (0.093) 13.992 (0.073) 1.08 (0.05) 1.12 IRAS 06175+1108 n ? 40.1
06 24 23.36 +09 24 17.5 18.512 (0.011) 1.002 (0.019) 1.182 (0.017) 15.626 (0.065) 14.962 (0.063) 14.159 (0.065) 0.89 (0.02) 0.86   n ? 13.2
06 39 34.25 +06 21 16.9 18.805 (0.023) 0.498 (0.044) 1.323 (0.031) 16.768 (0.173) 15.786 (0.129) 14.786 (0.113) 1.33 (0.18) 0.97   n ? 13.0
06 42 22.19 -02 26 28.6 19.224 (0.028) 1.449 (0.041) 1.280 (0.038) 15.851 (0.070) 14.899 (0.073) 13.754 (0.050) 1.42 (0.04) 1.39   n ? 26.2
18 35 01.83 +01 46 56.0 16.344 (0.004) 1.875 (0.005) 2.516 (0.004) 10.745 (0.021) 09.476 (0.025) 08.921 (0.025) 1.33 (0.03) 1.32   y symbiotic star3 26.4
18 38 07.38 +00 11 13.6 18.466 (0.011) 1.386 (0.016) 2.351 (0.013) 14.195 (0.037) 13.239 (0.032) 12.793 (0.032) 1.21 (0.25) 1.01   y Em*3 36.0
18 50 05.71 -00 40 41.2 16.951 (0.004) 1.364 (0.006) 1.228 (0.006) 13.001 (0.030) 11.873 (0.027) 10.655 (0.021) 1.17 (0.04) 1.08   n ? 36.1
18 51 41.55 +09 54 52.4 15.342 (0.002) -0.124 (0.005) 2.799 (0.002) 14.457 (0.040) 13.909 (0.062) 12.712 (0.025) 0.93 (0.02) 0.97 PN K 3-15 n known PN 59.5
18 57 04.44 +00 26 31.7 18.280 (0.010) 2.253 (0.012) 2.690 (0.011) 10.425 (0.021) 08.863 (0.025) 08.086 (0.021) 1.00 (0.04) 1.01   y symbiotic star3 24.4
19 00 34.82 -02 11 58.0 15.915 (0.003) 0.521 (0.006) 2.915 (0.003) 13.293 (U) 12.298 (0.067) 10.505 (U) 1.18 (0.02) 1.35 PN K 3-18 n known PN4,5 27.7
19 02 29.97 -02 27 57.0 16.128 (0.003) -0.168 (0.009) 2.937 (0.004) 13.416 (0.036) 11.222 (0.029) 09.343 (0.024) 1.70 (0.05) 1.71   y Em* 12.8
19 10 17.43 +06 52 58.1 15.815 (0.003) 1.926 (0.004) 1.719 (0.004) 10.416 (0.023) 08.708 (0.022) 07.224 (0.020) 0.96 (0.02) 0.86 IRAS 19078+0647 n ? 84.3
19 12 33.23 +11 46 31.2 18.598 (0.036) 1.739 (0.043) 1.505 (0.043) 13.995 (0.032) 12.668 (0.030) 10.919 (0.023) 0.99 (0.08) 0.98   n ? 33.2
19 17 01.33 +15 59 47.8 17.697 (0.007) 1.492 (0.011) 1.354 (0.011) 13.426 (0.046) 12.056 (0.044) 10.762 (0.033) 0.90 (0.03) 0.85   n ? 27.0
19 17 50.56 +08 15 08.5 15.210 (0.002) 0.619 (0.004) 2.626 (0.002) 12.981 (0.028) 12.556 (0.037) 11.925 (0.026) 0.91 (0.02) 0.95 J191750.56+081508.5 n known possible PN 93.2
19 22 26.67 +10 41 21.2 17.219 (0.006) 0.223 (0.015) 2.982 (0.007) 14.340 (0.022) 13.794 (0.046) 12.805 (0.035) 1.84 (0.08) 1.88 PN K 3-33 n known PN 33.2
19 22 49.80 +14 22 36.3 16.957 (0.005) 1.635 (0.007) 1.339 (0.007) 12.614 (0.024) 11.189 (0.028) 09.877 (0.018) 1.78 (0.16) 1.79   n ? 66.5
19 27 17.94 +08 14 29.4 17.201 (0.006) 0.171 (0.017) 0.918 (0.010) 15.317 (0.076) 13.995 (0.055) 12.763 (0.036) 1.43 (0.04) 1.41   n ? 44.4
19 28 02.95 +17 16 43.3 19.251 (0.024) 1.680 (0.033) 1.717 (0.028) 14.168 (0.035) 12.575 (0.039) 10.882 (0.030) 0.92 (0.03) 0.99 IRAS 19258+1710 n ? 35.5
19 44 05.25 +23 26 47.9 14.046 (0.001) 0.511 (0.002) 2.262 (0.001) 11.772 (0.024) 10.304 (0.028) 09.081 (0.020) 1.06 (0.03) 1.06   n ? 8.7
19 46 07.52 +22 31 12.3 17.538 (0.006) 1.494 (0.009) 2.835 (0.007) 09.223 (0.022) 07.194 (0.036) 05.966 (0.021) 1.24 (0.02) 1.25   y symbiotic star 33.2
19 49 07.23 +21 17 42.0 16.770 (0.005) 0.778 (0.009) 1.718 (0.006) 13.583 (0.025) 11.884 (0.029) 10.494 (0.022) 1.14 (0.05) 1.16   y new PN (PN3) 39.2
19 54 00.62 +33 22 12.5 15.513 (0.005) -0.050 (0.014) 2.646 (0.005) 14.355 (0.031) 14.028 (0.047) 13.477 (0.040) 1.01 (0.07) 1.04 PN K 3-49 n known PN 34.2
19 59 35.55 +28 38 30.3 15.810 (0.003) 0.861 (0.005) 1.230 (0.004) 12.478 (0.023) 10.322 (0.021) 08.267 (0.021) 1.10 (0.02) 1.09   y Em* 20.1
19 59 56.42 +30 48 23.8 17.478 (0.009) 1.036 (0.013) 1.577 (0.011) 13.688 (0.023) 12.164 (0.023) 10.908 (0.019) 1.51 (0.05) 1.62   n ? 1 7.0
20 05 14.59 +32 21 25.1 17.241 (0.006) -0.391 (0.019) 3.058 (0.007) 14.956 (0.061) 12.759 (0.032) 10.656 (0.026) 1.38 (0.05) 1.35 IRAS 20032+3212 y new PN (PN4)1 15.3
20 08 11.53 +35 25 00.5 15.577 (0.003) 0.577 (0.006) 1.395 (0.004) 11.315 (0.020) 10.605 (0.016) 09.775 (0.019) 1.47 (0.05) 1.52   n ? 8.8
20 09 19.02 +39 48 52.8 17.663 (0.009) 0.040 (0.024) 2.692 (0.010) - - - 1.10 (0.02) 1.09 (0.03) 1.092005 n known Nova 23.5
20 11 26.20 +33 16 06.8 18.926 (0.018) 1.374 (0.028) 1.343 (0.026) 14.335 (0.029) 12.936 (0.022) 11.704 (0.020) 1.09 (0.06) 1.02   n ? 19.1
20 15 50.96 +37 30 04.2 18.070 (0.014) 1.672 (0.018) 2.156 (0.016) 13.079 (0.022) 11.464 (0.016) 09.955 (0.016) 1.85 (0.09) 1.76   n ? 8.6
20 16 23.18 +37 37 04.6 19.345 (0.037) 2.015 (0.043) 1.536 (0.044) 14.064 (0.035) 12.659 (0.027) 11.480 (0.019) 1.94 (0.11) 1.91   n ? 9.9
20 18 35.83 +40 55 08.0 17.242 (0.007) 1.025 (0.012) 1.629 (0.009) 14.748 (0.036) 13.814 (0.037) 12.885 (0.031) 1.00 (0.03) 1.11   n ? 1,4 3.7
20 20 58.52 +38 09 49.8 16.199 (0.006) 1.526 (0.007) 1.600 (0.007) 11.880 (0.022) 10.384 (0.018) 08.865 (0.014) 1.04 (0.03) 1.05   n ? 14.2
20 25 49.86 +41 23 08.1 18.893 (0.014) 0.834 (0.029) 1.905 (0.018) 15.416 (0.052) 13.848 (0.036) 12.299 (0.023) 0.78 (0.06) 0.86   n ?6 17.9
20 28 34.25 +35 54 17.4 15.890 (0.003) 1.473 (0.004) 2.081 (0.004) 11.498 (0.022) 10.076 (0.021) 08.295 (0.015) 1.06 (0.02) 1.08 CPM P12 y known YSO 45.6
20 29 47.93 +35 59 26.5 14.754 (0.001) 1.010 (0.002) 1.774 (0.001) 10.963 (0.022) 09.440 (0.017) 08.139 (0.015) 1.06 (0.02) 2.01 HBHA 3704-06, IRAS 20278+3549 n known YSO 4,7 48.1
20 34 13.39 +41 01 57.9 18.999 (0.016) 1.246 (0.026) 2.462 (0.018) 13.229 (0.022) 11.289 (0.018) 09.860 (0.015) 0.82 (0.04) 0.81   y Em* 20.5
20 46 45.49 +41 06 59.6 18.539 (0.028) 1.077 (0.033) 1.396 (0.031) 15.614 (0.054) 14.222 (0.040) 13.030 (0.032) 0.95 (0.04) 0.95   n ? 21.8
20 47 13.69 +46 35 17.5 14.460 (0.002) 1.608 (0.002) 1.325 (0.002) 10.049 (0.027) 08.925 (0.033) 07.480 (0.024) 1.03 (0.05) 1.02   n ? 14.6
20 54 07.40 +41 34 58.0 15.119 (0.003) 1.353 (0.004) 1.346 (0.004) 14.622 (0.033) 12.822 (0.021) 11.279 (0.017) 1.64 (0.26) 1.49 V* V1219 Cyg n Variable Star8 40.6
20 58 02.67 +46 35 02.6 19.047 (0.042) 1.314 (0.048) 1.251 (0.047) 15.623 (0.061) 14.337 (0.037) 13.201 (0.044) 0.75 (0.03) 0.83   n ? 14.2
21 04 04.87 +53 51 24.4 18.208 (0.013) 1.577 (0.018) 2.393 (0.014) 13.432 (0.025) 12.401 (0.025) 11.613 (0.025) 0.69 (0.02) 0.69 Star [MK97] 33 y Em* 54.6
21 19 38.96 +46 49 13.6 18.841 (0.016) 1.211 (0.026) 1.694 (0.021) 15.059 (0.041) 13.556 (0.030) 12.293 (0.023) 1.25 (0.04) 1.27   n ?9 1.5
21 19 56.24 +51 47 04.2 18.971 (0.017) 1.460 (0.026) 2.054 (0.020) 15.195 (0.050) 14.029 (0.035) 13.010 (0.030) 1.16 (0.04) 1.09   y Em* 5.0
21 29 55.57 +55 39 04.1 17.808 (0.008) 1.283 (0.012) 1.654 (0.011) 14.191 (0.031) 12.745 (0.035) 11.382 (0.021) 0.86 (0.04) 0.87 IRAS 21283+5525 n ? 26.7
21 39 58.25 +50 14 21.0 13.242 (0.001) 0.788 (0.001) 1.151 (0.001) 10.942 (0.030) 09.209 (0.040) 06.848 (0.018) 1.12 (0.03) 1.18 V* V645 Cyg n YSO10 28.2
21 46 25.99 +57 28 28.9 18.038 (0.012) 1.080 (0.018) 2.361 (0.014) 14.069 (0.034) 13.064 (0.033) 12.301 (0.026) 0.82 (0.03) 0.83   n ? 12.0
21 53 31.40 +56 29 27.0 18.792 (0.022) 0.661 (0.044) 2.325 (0.024) 14.944 (0.059) 13.302 (0.041) 12.058 (0.026) 1.22 (0.04) 1.20   n ? 19.0
21 56 28.47 +57 14 45.5 15.142 (0.002) 0.765 (0.004) 1.659 (0.003) 12.967 (0.024) 11.834 (0.031) 10.314 (0.024) 0.95 (0.03) 0.95 HBHA 5704-02 n Em*? 24.5
22 01 08.17 +55 54 41.4 16.144 (0.004) 0.780 (0.007) 1.155 (0.006) 13.027 (0.022) 11.615 (0.031) 10.431 (0.018) 1.43 (0.07) 1.49   n ? 11.0
22 06 48.59 +54 11 47.5 18.672 (0.016) 1.252 (0.029) 1.454 (0.021) 16.484 (0.153) 15.440 (0.143) 14.458 (0.112) 0.95 (0.04) 0.95   n ? 20.3
22 15 11.99 +57 52 51.4 17.833 (0.010) 0.750 (0.019) 1.690 (0.012) 14.983 (0.033) 13.468 (0.031) 11.969 (0.022) 1.04 (0.01) 1.06   n ? 14.3
22 15 18.87 +58 23 12.6 18.998 (0.019) 1.360 (0.028) 1.696 (0.024) 14.856 (0.048) 13.222 (0.042) 11.624 (0.023) 1.03 (0.03) 1.04   n ? 16.5
22 18 08.49 +56 05 53.3 13.726 (0.001) 0.703 (0.002) 1.188 (0.002) 11.377 (0.027) 10.182 (0.033) 09.031 (0.019) 0.95 (0.01) 1.19 HBHA 5704-09, IRAS 22162+5550 n ?1,4 8.1
22 26 28.63 +61 20 49.0 18.676 (0.059) 0.543 (0.118) 2.131 (0.060) 14.618 (0.040) 13.748 (0.044) 13.422 (0.043) 1.05 (0.03) 1.06   y Em*3 24.2
23 17 35.92 +63 45 06.4 16.084 (0.003) 1.469 (0.004) 1.787 (0.004) 12.197 (0.024) 10.719 (0.027) 09.395 (0.020) 1.16 (0.03) 1.13 HBHA 6207-18, IRAS 23154+6328 n YSO? 17.3
23 41 25.21 +65 40 42.6 15.034 (0.002) 1.645 (0.003) 1.482 (0.003) 10.498 (0.023) 08.818 (0.028) 07.454 (0.020) 1.20 (0.03) 1.21 HBHA 6707-04, CPM 40 n known YSO11 50.9
1 Field with diffuse emission; 2 pre-main sequence Star Candidate; 3 also in Corradi et al. (2008) symbiotic star candidate list; 4 resolved in the IPHAS H$\alpha $ image; 5 U = 2MASS assignation for upper limit on magnitude; 6 star near a dark lane; 7 also [KLT2003] SMM 3; 8 faint H$\alpha $ nebula around the star and small new nebula at $\sim$70 $^{\prime\prime}$ NW; 9 small group of H$\alpha $ nebulae at $\sim$40 $^{\prime\prime}$ NE; 10 known reflection nebula (Duck neb.); 11 cometary nebula displaced from the star.

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