Nearby Supernova Factory II classification of three SNe and two non-detections
ATel #5219; G. Aldering, D. Birchall, H. Fakhouri, 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); U. Feindt, P. Greskovic, M. Kowalski, S. Lombardo (U. Bonn); S. Benitez, W. Hillebrandt, M. Kromer, M. Sasdelli, A. Sternberg, S. Taubenberger (MPA); D. Baugh, J. Chen, C. Wu (THCA); C. Tao (CPPM & THCA), D. Fouchez, A. Tilquin (CPPM); E. Hadjiyska, D. Rabinowitz, C. Baltay, N. Ellman, R. McKinnon, E. Walker, A. Effron (Yale); F. Cellier-Holzem, A. Canto, P. Antilogus, S. Bongard, M. Fleury, R. Pain (LPNHE) Y. Copin, N. Chotard, E. Gangler, R. Pereira, M. Rigault, G. Smadja (IPNL);
on 21 Jul 2013; 04:45 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) | | | |
LSQ13bdp | 16:58:25.49 | +16:30:57.2 | 20130717 | LSQ | 19.44 | 20130720 | 0.04 | II | 5 |
LSQ13bef | 22:11:28.20 | +10:39:55.8 | 20130718 | LSQ | 18.47 | 20130720 | 0.02 | II | 15 |
LSQ13bbn | 22:56:22.44 | -02:51:11.2 | 20130715 | LSQ | 18.17 | 20130720 | N/A[1] | CV? | N/A | Blank field in SDSS.
LSQ13baz | 23:56:35.04 | -15:24:29.9 | 20130715 | LSQ | 21.24 | 20130720 | N/A[1] | ? | N/A |
PSN J16162429+5153057 | 16:16:24.29 | +51:53:05.7 | 20130718 | T. Boles | 16.7 | 20130720 | 0.033[2] | Ia | 0 |
[1] No object was present at the location brighter than V=20.5 mag.
[2] SDSS via NED
G. Aldering, D. Birchall, H. Fakhouri, 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);
U. Feindt, P. Greskovic, M. Kowalski, S. Lombardo (U. Bonn);
S. Benitez, W. Hillebrandt, M. Kromer, M. Sasdelli, A. Sternberg, S. Taubenberger (MPA);
D. Baugh, J. Chen, C. Wu (THCA);
C. Tao (CPPM & THCA), D. Fouchez, A. Tilquin (CPPM);
E. Hadjiyska, D. Rabinowitz, C. Baltay, N. Ellman, R. McKinnon, E. Walker, A. Effron (Yale);
F. Cellier-Holzem, A. Canto, P. Antilogus, S. Bongard, M. Fleury, R. Pain (LPNHE)
Y. Copin, N. Chotard, E. Gangler, R. Pereira, M. Rigault, G. Smadja (IPNL);