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Table A.1

The SNe Ia sample(a).

SN Type(b) Discoverer Disc, date(c) Spec. ID(d) Mr(e) Galactic extinction (r)/mag E(B-V)/mag ra dec Redshift Distance/Mpc Method(g) Reference(h) Host Offset(i)
SN 2016coj IaH LOSS 2016/05/28 −19.0±0.2 0.043 ≲ 0.020 12:08:06.800 +65:10:38.24 0.004483 24.90±1.75 Tully est (7) NGC 4125 12.38
SN 2016eiy IaH ASAS-SN 2016/07/26 25095 −18.5±0.1 0.289 13:34:38.640 −23:40:53.04 0.002 35.00±2.45 Virgo Infall (4) ESO 509-IG 064 9.56
SN 2016gwl IaN GaiaAlerts 2016/10/02 15794 0.192 09:23:28.008 −23:10:10.92 0.009 39.55±2.77 Tully est (7) NGC 2865 42.32
SN 2016hsc IaN GaiaAlerts 2016/10/01 25009 −17.2±0.1 0.218 06:32:25.152 −71:34:04.08 0.006 28.70±2.00 Virgo Infall (4) PGC 179577 3.09
SN 2017bzc IaN BOSS 2017/03/07 −19.4±0.1 0.032 23:16:14.690 −42:34:10.90 0.005365 23.43±1.64 Tully-Fisher (7) NGC 7552 69.62
SN 2017cbv IaN DLT40 2017/03/10 75276 −19.1±0.1 0.386 14:32:34.420 −44:08:02.74 0.003999 15.02±1.05 Tully-Fisher (7) NGC 5643 161.11

Notes. (a)Only the first 6 entries are shown, a full table is available at the CDS. (b)For normal Ia, we further divide them into high velocity (IaH) and normal velocity (IaN) according to the classification scheme of Wang et al. (2009). (c)The date of discovery. (d)Spectrum ID in WISeREP of the spectrum used. (e)The r-band peak magnitude after extinction correction. (f)Host galaxy extinction, for SNe given in Table C.1, the adopted values are taken from the corresponding references in Table C.1, for the rest SNe, the extinction values are estimated from Na I D absorption lines if high resolution spectra are available. (g)Methods for the distance measurements. (h)References for the distance measurements. (i)The offset angle from host galaxy nucleus (in arcsec).

References. (1) Courtois & Tully (2012); (2) Karachentsev et al. (2006); (3) Lagattuta et al. (2013); (4) Mould et al. (2000); (5) Nasonova et al. (2011); (6) Sorce et al. (2014); (7) Tully & Fisher (1988); (8) Tully et al. (2013); (9) Tully et al. (2016); (10) Willick et al. (1997).

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