Spectroscopic Classification of AT2022qbg with the Lick Shane telescope
ATel #15535; K. W. Davis, S. Tinyanont, R. J. Foley (UC Santa Cruz)
on 2 Aug 2022; 12:28 UT
Distributed as an Instant Email Notice Supernovae
Credential Certification: Ryan Foley (foley@ucsc.edu)
Subjects: Optical, Supernovae
We report the classification of AT2022qbg from spectroscopic observations with the Kast Spectrograph on the Lick Shane Telescope, made on 2022 August 02 UT. The target was supplied by ALeRCE (selected from the ZTF data stream). The classification was performed with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024).
Name | IAU Name | RA (J2000) | Dec (J2000) | z | Type | Phase | Notes
ZTF22aawtunt | AT2022qbg | 16:23:53.241 | +06:13:07.81| 0.0613 | Ia | peak | (1)
Notes:
When the redshift is given to 2 decimal places, it is derived from the SN spectrum. Otherwise, the redshift is determined from the host galaxy.
(1) We measure a Si II 6355 velocity of -11,100 km/s.
