2012CBET.3279....2I

Query : 2012CBET.3279....2I

2012CBET.3279....2I - Central Bureau Electronic Telegrams, 3279, 2 (2012/November-0)

Supernova 2012ft = PSN J20313345-4409173.

INSERRA C., SMARTT S.J., FRASER M., YOUNG D., SMITH K., CELLIER-HOLZEM F., EL-HAGE P., PAN Y.-C., SULLIVAN M., ARCAVI I., GAL-YAM A., YARON O., BENETTI S., PASTORELLO A., VALENTI S., TAUBENBERGER S., STERNBERG A. and BENITEZ-HERRERA S.

Abstract (from CDS):

C. Inserra, S. J. Smartt, M. Fraser, D. Young, and K. Smith, Queen's University, Belfast; F. Cellier-Holzem and P. El-Hage, Laboratoire de Physique Nucleaire et de Hautes Energies, Paris; Y.-C. Pan, University of Oxford; M. Sullivan, University of Southampton; I. Arcavi, A. Gal-Yam, and O. Yaron, Wiezmann Institute of Science; S. Benetti, A. Pastorello, and S. Valenti, Istituto Nazionale di Astrofisica, Padova; and S. Taubenberger, A. Sternberg, and S. Benitez-Herrera, Max-Planck-Institute fuer Astrophysik, Garching, on behalf of the PESSTO collaboration (see Valenti et al., posted at website URL http://www.astronomerstelegram.org/?read=4037), report that optical spectroscopy (range 360-910 nm), obtained on Oct. 9 with the New Technology Telescope (+ EFOSC2), show that PSN J20313345-4409173 = SN 2012ft is a type-II supernova at redshift z = 0.020; the best fit is to the spectra of type-II supernovae around 10 days from explosion. PESSTO classification spectra can be obtained from website URL http://www.pessto.org/; classification is made via SNID (Blondin and Tonry 2007, Ap.J. 666, 1024) and GELATO (Harutyunyan et al. 2008, A.Ap. 488, 383).

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SN 2012ft SN* 20 31 33.45 -44 09 17.3           SNII 3 1

Query : 2012CBET.3279....2I

Basic data :
SN 2012ft -- SuperNova
Other object types: otypes_help 		SN* (SN), SN? (PSN)
ICRS coord. (ep=J2000) : 		20 31 33.45 -44 09 17.3 [ ] B 2012CBET.3279....1B
FK4 coord. (ep=B1950 eq=1950) : 		20 28 08.01 -44 19 27.0 [ ]
Gal coord. (ep=J2000) : 		356.40256 -36.00068 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 5936 [~] / z(~) 0.020 [~] / cz 5996 [~]
   D 2012ATel.4474....1E
Spectral type: 		SNII C 2012ATel.4474....1E
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SN 2012ft PSN J20313345-4409173

References (3 between 1850 and 2026) (Total 3)
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