DRAFT
2020-12-24 17:13:02
Type: Object/s-Discovery/Classification
Bibcode: 2020TNSAN.266....1W
REFITT classifications of optical transients using SOAR
Authors: K. E. Weil (Purdue University), B. M. Subrayan (Purdue University), D. Milisavljevic (Purdue University), M. Andrews (Purdue University), J. Banovetz (Purdue University), R. Chornock (Northwestern University), D. Dickinson (University of Arizona), Y. Dong (Purdue University), R. A. Fesen (Dartmouth College), R. Lee (Purdue University), G. Lentner (Purdue University), M. Linvill (Purdue University), R. Margutti (Northwestern University), C. Markey (Purdue University), T. Moriya (National Astronomical Observatory of Japan), S. Parker (Parkdale Observatory), J. Reynolds (Purdue University), N. Sravan (Purdue University), J. Townsend (Purdue University), A. Wright (Purdue University)
Source Group: REFITT
Keywords: Supernova, Optical, Spectroscopy, Transient
Abstract:
Here we report the classification of 11 optical transients with 6 SN Ia: SN2020aabj, SN2020abcg, SN2020abjl, SN2020abrg, SN2020acaj, SN2020acca; 1 SN Ia-91bg: SN2020acbx; 2 SN Ic: SN2020aauc, SN2020abdw; and 2 SN IIP: SN2020ykm, SN2020aavm.

The Recommender Engine For Intelligent Transient Tracking (REFITT) collaboration reports the following 11 classifications from SOAR AEON observations with the Goodman Spectrograph (Clemens et al. 2004). Targets were selected from the Zwicky Transient Facility (ZTF; Bellm et al. 2019) processed through the Antares data broker (Narayan et al. 2018). Classifications, and the associated redshifts, were made using SNID (Blondin and Tonry 2007) and DASH (Muthukrishna et al. 2019), unless otherwise noted. 

Show current TNS values
Catalog Name Reported RA Reported DEC Reported Obj-Type Reported Redshift Host Name Host Redshift Remarks TNS RA TNS DEC TNS Obj-Type TNS Redshift
TNS 2020ykm [ZTF20acngnrs] 10:45:10.193 +04:56:59.32 SN IIP 0.069 UGC 05865 0.068907 redshift from SNID 10:45:10.196 +04:56:59.36 SN IIP 0.069
TNS 2020aabj [ZTF20acphccy] 06:57:49.261 +15:26:38.02 SN Ia 0.065 redshift from SNID 06:57:49.261 +15:26:38.02 SN Ia 0.065
TNS 2020aauc [ZTF20actekrw] 03:47:18.140 -08:27:06.26 SN Ic 0.033 WISEA J034717.72-082702.9 redshift from host 03:47:18.140 -08:27:06.26 SN Ic 0.033
TNS 2020aavm [ZTF20acrinvz] 07:46:43.675 +18:06:48.81 SN IIP 0.045 redshift from SNID 07:46:43.679 +18:06:48.81 SN IIP 0.045
TNS 2020abdw [ZTF20actpqgc] 02:01:17.090 +24:04:14.66 SN Ic 0.033 redshift from host 02:01:17.090 +24:04:14.66 SN Ic 0.0327790007
TNS 2020abcg [ZTF20actveqm] 08:52:30.297 +15:20:37.48 SN Ia 0.111 SDSS J085230.27+152037.0 0.248 redshift from SNID 08:52:30.290 +15:20:37.56 SN Ia 0.111
TNS 2020abjl [ZTF20acumxrh] 05:06:08.430 -11:14:05.67 SN Ia 0.07 redshift from SNID 05:06:08.430 -11:14:05.67 SN Ia 0.07
TNS 2020abrg [ZTF20acvemao] 09:00:17.395 -01:24:35.01 SN Ia 0.112 SDSS J090017.61-012434.8 0.241 redshift from SNID 09:00:17.398 -01:24:34.96 SN Ia 0.112
TNS 2020acaj [ZTF20acvhuxc] 04:22:14.614 -00:30:27.59 SN Ia 0.141 redshift from SNID. Matches were also found for Ia-91T-like. 04:22:14.614 -00:30:27.59 SN Ia 0.141
TNS 2020acbx [ZTF20acwpbgv] 08:46:21.190 -12:39:21.50 SN Ia-91bg-like 0.051 redshift from SNID 08:46:21.190 -12:39:21.58 SN Ia-91bg-like 0.051
TNS 2020acca [ZTF20acwijiy] 04:31:48.984 -20:18:56.80 SN Ia 0.102 redshift from SNID 04:31:48.984 -20:18:56.80 SN Ia 0.102

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