DRAFT
2019-08-20 14:28:50
Type: Object/s-Discovery/Classification
Bibcode: 2019TNSAN..69....1N
C-SNAILS classification of AT2019nql as a Type Ia SN
Source Group: C-SNAILS
Abstract:
We announce new spectroscopic classifications from C-SNAILS: the Classification Survey for NucleAr transients with Liverpool and LaSair. C-SNAILS targets are selected automatically from the Zwicky Transient Facility public alerts stream using the Lasair broker. We have classified AT2019nql as a Type Ia SN at z=0.11.
We announce new classifications from C-SNAILS: the Classification Survey for NucleAr transients with Liverpool and LaSair.
Targets are selected automatically from the Zwicky Transient Facility public alerts stream (Kulkarni 2018) using the Lasair broker (Smith, Williams, Young et al. 2019) and observed spectroscopically using SPRAT (Piascik et al. 2014) on the Liverpool Telescope (Steele et al. 2004). Classifications were done using DASH (Muthukrishna et al. 2019).
We have classified AT2019nql (ZTF19abnmnrz) as a Type Ia SN at z=0.11.
| 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 | 2019nql [ZTF19abnmnrz] | 17:37:49.329 | +57:46:49.61 | SN Ia | 0.11 | Redshift from template matching | 17:37:49.329 | +57:46:49.61 | SN Ia | 0.11 |