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Table 1

The sample of 14* BSG SNe known in the literature and their host galaxies.

SN RA Dec Galaxy RA Dec t-type Galaxy type Major axis Minor axis PA E(B − V)MW rSN/R25 z μ
(hh:mm:ss) (dd:mm:ss) (hh:mm:ss) (dd:mm:ss) (arcsec) (arcsec) (deg) (mag) (mag) (mag)

1909A 14:02:02.78 +54:27:56.9 M 101 14:03:12.54 +54:20:56.22 5.9 SABc 1728 1614 28.5 –21.02 0.0086 0.92 0.000804 29.18
1982F 12:30:38.70 +41:38:00.0 NGC 4490 12:30:36.24 +41:38:38.03 6.9 SBcd 378 186 125 –19.52 0.0219 0.29 0.001885 29.52
1987A 05:35:28.01 −69:16:11.6 LMC 05:23:34.52 −69:45:22.1 9.0 SBm 38739 32928 170 –18.02 0.0319 0.26 0.000927 18.50
1998A 11:09:50.33 −23:43:43.1 IC 2627 11:09:53.39 −23:43:33.4 4.4 SABc 161.50 140.50 20 –19.03 0.1215 0.59 0.006971 31.13
1998bt* 13:25:41.9 −26:46:56 A132541-2646 13:25:41.9 −26:46:56 ... ... ... ... ... –19.56 0.0607 ... 0.436 41.26
2000cb 16:01:32.15 +01:42:23.0 IC 1158 16:01:34.08 +01:42:28.2 5.0 SABc 147.30 100.16 137 –19.36 0.1103 0.55 0.006971 32.69
NOOS...** 05:55:38.07 −68:55:47.1 2MASX...** 05:55:39.78 −68:55:38.4 2.2 S 30.86 14.20 60 -20.01 0.1600 0.94 0.030608 35.46
2004ek 01:09:58.51 +32:22:47.7 UGC 724 01:09:59.40 +32:22:06.4 3.0 Sab 125.40 104.08 15 –19.99 0.0644 0.73 0.017275 34.25
2004em 19:31:31.11 +35:52:15.7 IC 1303 19:31:30.06 +35:52:35.8 5.0 Sc 77.30 48.70 115 –19.79 0.1099 0.75 0.014894 33.93
2005ci 14:34:44.88 +48:40:19.8 NGC 5682 14:34:44.98 +48:40:12.9 3.0 Sb 99.60 33.86 127 –18.33 0.0309 0.44 0.007581 32.80
2005dp 14:27:36.62 +41:15:15.0 NGC 5630 14:27:36.61 +41:15:27.9 8.0 Sd 134.30 40.29 98 –18.69 0.0115 0.63 0.008856 32.57
2006V 11:31:30.01 −02:17:52.2 UGC 6510 11:31:32.08 −02:18:33.1 5.5 SABc 114.30 106.30 10 –21.19 0.0284 0.94 0.015828 34.06
2006au 17:57:13.56 +12:11:03.2 UGC 11057 17:57:14.93 +12:10:46.1 6.0 Sc 119.70 49.08 90 –20.16 0.1709 0.83 0.009580 32.80
2009E 12:09:49.56 +58:50:50.3 NGC 4141 12:09:47.31 +58:50:57.06 6.0 SBc 77.30 54.88 75 –17.51 0.0188 0.57 0.006328 32.07

Notes. SN coordinates (J2000) are from the ASC, except for SN 1909A (from Israel et al. 1975), SN 1982F (from NED), OGLE-2003-NOOS-005 (from Pastorello et al. 2012). Galaxy coordinates (J2000) are as listed in NED, with the exception of 2MASX J05553978-6855381 (Pastorello et al. 2012). For all the galaxies the morphological t-type is taken from the ASC, except for UGC 724 (t-type from Hakobyan et al. 2012) and 2MASX J05553978-6855381 (t-type from HyperLeda). The galaxy type is as reported in Pastorello et al. (2012). Major and minor axes are taken from NED, except for M 101 (from SIMBAD) and 2MASX J05553978-6855381 (we remeasured the major and minor axes on our B-band image). PA for most of the galaxies is from NED. For IC 2627, the PA is taken from SIMBAD. For M 101, the PA is from Jarrett et al. (2003). The E(B − V)MW values are taken from Schlegel et al. (1998) and the redshifts (z) from NED. The distance moduli (μ) and MB are computed as explained in Sect. 3. Absolute magnitudes, distance moduli and E(B − V) for LMC and 2MASX J05553978-6855381 are from Pastorello et al. (2012).

(*)

SN 1998bt is removed from the sample given the new redshift (see discussion in the text).

(**)

Full name OGLE-2003-NOOS-005 and 2MASX J05553978-6855381 for its host galaxy.

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