2023A&A...675A..82S

Query : 2023A&A...675A..82S

2023A&A...675A..82S - Astronomy and Astrophysics, volume 675A82 (2023/7-1)

The Carnegie Supernova Project I Optical spectroscopy of stripped-envelope supernovae.

STRITZINGER M.D., HOLMBO S., MORRELL N., PHILLIPS M.M., BURNS C.R., CASTELLON S., FOLATELLI G., HAMUY M., LELOUDAS G., SUNTZEFF N.B., ANDERSON J.P., ASHALL C., BARON E., BOISSIER S., HSIAO E.Y., KARAMEHMETOGLU E. and OLIVARES F.

Abstract (from CDS):

We present 170 optical spectra of 35 low-redshift stripped-envelope core-collapse supernovae observed by the Carnegie Supernova Project-I between 2004 and 2009. The data extend from as early as -19 days (d) prior to the epoch of B-band maximum to +322 d, with the vast majority obtained during the so-called photospheric phase covering the weeks around peak luminosity. In addition to histogram plots characterizing the redshift distribution, number of spectra per object, and the phase distribution of the sample, spectroscopic classification is also provided following standard criteria. The CSP-I spectra are electronically available and a detailed analysis of the data set is presented in a companion paper being the fifth and final paper of the series.

Abstract Copyright: © The Authors 2023

Journal keyword(s): supernovae: general - surveys

Simbad objects: 54

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Number of rows : 54
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SN 2007kj SN* 00 01 19.58 +13 06 30.6     17.4     SNIb 34 1
2 SN 2004fe SN* 00 30 11.27 +02 05 23.5     18.1     SNIc 55 1
3 SN 2004ex SN* 00 38 10.19 +02 43 17.2     17.7     SNIIb 37 1
4 SN 2006ep SN* 00 41 24.88 +25 29 46.7     17.8     SNIb 52 1
5 SN 2008hh SN* 01 26 03.65 +11 26 26.5           SNIc 23 1
6 SN 2005Q SN* 01 30 03.51 -42 40 48.4     17.2     SNII 18 1
7 SN 2002ap SN* 01 36 23.85 +15 45 13.2   13.11 14.54     SNIc-BL 587 1
8 SN 2004ew SN* 02 05 06.17 -55 06 31.6     17.3     SNIb 15 1
9 SN 2008gc SN* 02 10 36.63 -53 45 59.5           SNIb 12 1
10 SN 2004gv SN* 02 13 37.42 -00 43 05.8     17.6     SNIb 47 1
11 SN 2006fo SN* 02 32 38.89 +00 37 03.0           SNIb 52 1
12 SN 1984L SN* 02 35 30.54 -07 09 30.3   14.0       SNIb 197 1
13 SN 2007Y SN* 03 02 35.92 -22 53 50.1     17.5     SNIb 135 1
14 SN 2005ek SN* 03 05 48.96 +36 46 10.6     17.5     SNIc: 76 1
15 SN 2005em SN* 03 13 47.74 -00 14 37.0     18.1     SNIc 33 2
16 SN 2006aj SN* 03 21 39.670 +16 52 02.27 17.96 19.11 17.40     SNIc-BL 1007 1
17 SN 2007rz SN* 04 31 10.84 +07 37 51.5     16.9     SNIc 31 1
18 SN 2009K SN* 04 36 36.77 -00 08 35.6           SNIIb 29 1
19 SN 2010X SN* 04 48 27.90 +73 28 14.8           SNIc 85 1
20 SN 2004ff SN* 04 58 46.19 -21 34 12.0     18.0     SNIIb 31 1
21 SN 2012ap SN* 05 00 13.72 -03 20 51.2           SNIc 86 2
22 SN 2002bj SN* 05 11 46.41 -15 08 10.8     14.8     SNIIn 86 1
23 SN 2004gq SN* 05 12 04.81 -15 40 54.2     15.5     SNIb 105 1
24 SN 2012bz SN* 09 07 38.38 +14 01 07.5           SNIb/c 193 1
25 SN 2006ba SN* 09 43 13.40 -09 36 53.0     18.4     SNIIb 21 1
26 SN 2006T SN* 09 54 30.21 -25 42 29.3     17.2     SNIIb 67 1
27 SN 1993J SN* 09 55 24.77476 +69 01 13.7026   10.8 12.0     SNIIb 1507 1
28 SN 2019bkc SN* 10 00 22.544 -03 01 12.64           SNIc 33 0
29 SN 2007ag SN* 10 01 35.99 +21 36 42.0     18.0     SNIb 27 1
30 SN 2009dq SN* 10 08 49.94 -67 01 57.3           SNIIb 11 1
31 SN 2005bf SN* 10 23 56.99 -03 11 29.3     18.0     SNIb 225 1
32 SN 2009bb SN* 10 31 33.92 -39 57 28.2           SNIc 185 1
33 SN 2017dio SN* 11 36 27.76 +18 17 46.9           SNIc 30 0
34 SN 2004gt SN* 12 01 50.37 -18 52 12.7   19.42 14.9     SNIc 86 1
35 SN 2019ehk SN* 12 22 56.130 +15 49 33.60           SNIb 60 0
36 SN 2008ax SN* 12 30 40.80 +41 38 16.1   23.6 23.5 14.1 22.6 SNIIb 295 1
37 SN 2008aq SN* 12 50 30.36 -10 52 01.3     16.3     SNIIb 55 1
38 SN 2006bf SN* 12 58 50.68 +09 39 30.1     17.7     SNIIb 19 1
39 SN 2007C SN* 13 08 49.30 -06 47 01.0 18.1 17.1 15.9     SNIb 67 1
40 SN 2009Z SN* 14 01 53.61 -01 20 30.2           SNIIb 20 1
41 SN 2010as SN* 15 49 49.23 -29 23 09.7           SNIb/c 36 1
42 SN 2005bj SN* 16 49 44.74 +17 51 48.7     17.7     SNIIb 25 1
43 SN 2005aw SN* 19 15 17.44 -54 08 24.9     15.3     SNIc 20 1
44 SN 1998bw SN* 19 35 03.17 -52 50 46.1   14.09       SNIc 1928 2
45 SN 2009dp SN* 20 26 52.69 -18 37 04.2           SNIc 11 1
46 SN 2007hn SN* 21 02 46.85 -04 05 25.2       18.6   SNIc 22 1
47 SN 2009ca SN* 21 26 22.20 -40 51 48.6           SNIc-BL 16 1
48 SN 2016coi SN* 21 59 04.14 +18 11 10.5           SNIc 67 0
49 SN 2009dt SN* 22 10 09.18 -36 05 44.2           SNIc 14 1
50 SN 1999ex SN* 22 16 07.27 -36 50 53.7   17.35       SNIb 149 2
51 SN 2006lc SN* 22 44 24.48 -00 09 53.5 18.3 18.3 17.2     SNIb 51 1
52 SN 2006ir SN* 23 04 35.68 +07 36 21.5         16.9 SNIc 23 1
53 SN 1992ar SN* 23 17 28.40 -44 38 53.8   20.70       SNIc 30 1
54 SN 2014ft SN* 23 33 27.95 +33 38 46.1           SNIc 58 0

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