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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