Padova-Asiago Supernova Group
Asiago Classification Program
PSN J10051374+2127231 in UGC 5434   Discovered by: M. Peoples,E. Weinberg,R. Post,J. Newton,T.Puckett
Object type   SN   II
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Reference:   ATEL8443  

L. Tomasella, S. Benetti, E. Cappellaro, N. Elias-Rosa, P. Ochner, A. Pastorello, L. Tartaglia, G. Terreran, M. Turatto (INAF OAPd), M. Milan (DFA Uni Pd) Asiago spectroscopic classification of PSN J10051374+2127231 as a type II SN.

The Asiago Transient Classification Program (Tomasella et al. 2014, AN, 335, 841) reports the spectroscopic classification of PSN J10051374+2127231 discovered by M. Peoples, E. Weinberg, R. Post, Jack Newton, and Tim Puckett in UGC 5434.

Information on this transient is available from the "Bright Supernova" website ( The observation was performed with the Asiago 1.82 m Copernico Telescope (+AFOSC; range 340-820 nm; resolution 1.4 nm).

Name                  | Discovery UT     | Obs. Date UT |  z         |   Type   | Phase       |Notes
PSN J10051374+2127231 | 20151218.43      | 20151220.20  |0.018613    |  II      | 1-2 months      | (1) 

1 - The expansion velocity measured from the absorption of the dominant Halpha feature is about 6200 km/s. Redshift of the host galaxy was retrieved from NED (

Classification were done with GELATO (Harutyunyan et al. 2008, A&A, 488, 383) and SNID (Blondin and Tonry 2007, ApJ, 666, 1024). The Asiago classification spectra are posted at the website