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Spectroscopic Classifications of Optical Transients with the Lick Shane telescope

ATel #13067; G. Dimitriadis, C. Rojas-Bravo and R. J. Foley (UCSC)
on 2 Sep 2019; 18:34 UT
Distributed as an Instant Email Notice Supernovae
Credential Certification: Georgios Dimitriadis (gdimitri@ucsc.edu)

Subjects: Optical, Supernovae

We report the following classifications of optical transients from spectroscopic observations with the Kast spectrograph on the Shane telescope. Targets were supplied by ZTF. All observations were made on 2019 Sep 02 UT. Classifications were performed with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024).

 
Name         | IAU Name  | RA (J2000)  | Dec (J2000)  |   z   |   Type   | Phase | Notes
ZTF19abrhdui | AT2019osp | 16:01:04.20 | +59:15:26.35 | | Galactic | | (1) ZTF19abueupg | AT2019oxn | 17:51:12.79 | +51:22:57.20 | 0.038 | II | peak | (2)

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) Blue continuum with Balmer emission lines at z = 0. (2) We measure an H alpha velocity of -14,700 km/s.