Nearby Supernova Factory II classification of LSQ14cnl and LSQ14cnm
ATel #6254; U. Feindt, M. Kowalski, S. Lombardo, M. Rigault (U. Bonn); S. Benitez, W. Hillebrandt, M. Klauser, M. Sasdelli, A. Sternberg, S. Taubenberger (MPA); D. Baugh, J. Chen (THCA); C. Tao (CPPM & THCA), D. Fouchez (CPPM); E. Gangler, P. Leget (UCF); C. Baltay, C. Citrenbaum, N. Ellman, E. Hadjiyska, D. Rabinowitz, S. Rostami, E. Walker (Yale); F. Cellier-Holzem, P. Antilogus, S. Bongard, M. Fleury, R. Pain (LPNHE); Y. Copin, N. Chotard, R. Pereira, G. Smadja (IPNL); G. Aldering, K. Boone, D. Birchall, P. Fagrelius, H. Fakhouri, B. Hayden, A. Kim, J. Nordin, P. Nugent, S. Perlmutter, D. Rubin, K. Runge, C. Saunders, C. Sofiatti, N. Suzuki, R. C. Thomas (LBNL); E. Pecontal (CRAL);
on 20 Jun 2014; 22:44 UT
Credential Certification: Jakob Nordin (jnordin@lbl.gov)
Subjects: Optical, Supernovae
The Nearby Supernova Factory II (http://snfactory.lbl.gov) reports the following
spectroscopic observations of supernovae based on spectra (range 320-1000 nm)
obtained with the SuperNova Integral Field Spectrograph (Aldering et al 2002, SPIE, 4836, 61)
on the University of Hawaii 2.2-meter telescope. Classifications were performed using
Superfit (Howell et al 2002, BAAS, 34, 1256) or SNID (Blondin & Tonry, 2007, ApJ, 666, 1024).
Heliocentric redshifts listed to two decimal places are measured from supernova features;
all others are published values or measured by us from host galaxy features.
Name | RA (J2000) | Dec (J2000) | Discovery | Discovery | Disc. | Spectrum | Redshift | Type | Phase | Notes
| | | Date (UTC) | Source | Mag | Date (UTC) | | | |
LSQ14cnm | 16:05:24.50 | +01:12:58.7 | 20140618 | LSQ | 16.88 | 20140619 | 0.0326[1] | Ia | -4 |
LSQ14cnl | 15:50:23.86 | +00:34:17.8 | 20140618 | LSQ | 19.19 | 20140619 | 0.0549[1] | Ib | 0 |
[1] SDSS via NED