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PTF weekly SN discovery report, January 21, 2012

ATel #3874; Avishay Gal-Yam, I. Arcavi (Weizmann), Peter Nugent (LBL), M. Kasliwal (OCIW/Princeton), E. Walker (Pisa), Y. Cao and D. Levitan (Caltech) report for the PTF
on 22 Jan 2012; 05:48 UT
Distributed as an Instant Email Notice Supernovae
Credential Certification: Avishay Gal-Yam (avishay.gal-yam@weizmann.ac.il)

Subjects: Optical

The PTF (ATEL #1964, #3253; http://www.astro.caltech.edu/ptf/ ; Law et al. 2009, PASP, 121, 1395; Rau et al. 2009, PASP, 121, 1334) reports the discovery of 13 new supernovae. PTF discoveries are made by autonomous PTF software (Bloom et al. 2011, http://adsabs.harvard.edu/abs/2011arXiv1106.5491B ), as well as by the Galaxy Zoo Supernova Project (Smith et al. 2011, MNRAS, 412, 1309; http://supernova.galaxyzoo.org ).

 
 
Name     | RA (J2000)  | Dec (J2000) | Discovery | Mag  | Redshift | Type     | Spec.  | Phase | Instrument     | Notes  
PTF11kdk | 17 15 32.29 | +30 53 36.3 | Aug 05.26 | 18.0 | 0.03     | SN Ia    | Aug 24 |  30 d | Magellan_Clay+LDSS3 |   
PTF11kju | 02 55 11.98 | -00 11 01.6 | Aug 16.37 | 17.0 | 0.028    | SN Ia    | Aug 24 |  28 d | Magellan_Clay+LDSS3 |   
PTF11klo | 23 46 14.37 | -28 05 50.6 | Aug 19.34 | 19.6 | 0.027999 | SN Ia    | Aug 24 |       | Magellan_Clay+LDSS3 |   
PTF11rly | 12 58 17.01 | -09 52 00.5 | Dec 27.45 | 19.5 | 0.1      | SN Ia    | Dec 30 |  13 d |      P200+DBSP |   
PTF11rmb | 10 05 26.35 | -06 09 24.0 | Dec 27.55 | 17.9 | 0.06     | SN Ia    | Jan 02 |   7 d |      P200+DBSP |   
PTF11rnq | 02 23 22.71 | -02 40 37.4 | Dec 27.17 | 19.7 | 0.15     | SN Ia    | Dec 30 |  -7 d |      P200+DBSP | =LSQ11ec   
PTF11rns | 12 28 10.75 | +11 27 54.8 | Dec 27.42 | 19.4 | 0.11     | SN Ia    | Dec 30 |  -5 d |      P200+DBSP |   
PTF11rpc | 09 15 47.00 | +49 28 20.1 | Dec 29.24 | 19.9 | 0.143    | SN Ia    | Dec 30 |  -5 d |      P200+DBSP |   
PTF11rpj | 08 49 39.21 | +11 03 29.9 | Dec 28.48 | 19.2 | 0.08     | SN Ia    | Dec 30 |   0 d |      P200+DBSP |   
PTF11rpz | 09 21 58.02 | +51 02 25.5 | Dec 29.20 | 19.8 | 0.066    | SN Ia    | Jan 02 |  -5 d |        APO+DIS |   
PTF12lz  | 01 37 16.90 | +30 07 14.3 | Jan 06.14 | 19.3 | 0.07     | SN Ia    | Jan 08 |  11 d |    TNG+DOLORES |   
PTF12mj  | 10 25 44.15 | +73 42 00.9 | Jan 06.21 | 19.1 | 0.069    | SN Ia    | Jan 20 |  -3 d |        APO+DIS |   
PTF12ta  | 12 35 02.53 | +08 32 38.7 | Jan 17.42 | 19.6 | 0.02     | SN Ia    | Jan 20 |  -1 d |        APO+DIS |   
 
PTF is a collaboration of Caltech, LCOGT, the Weizmann Institute, LBNL, Oxford, Columbia, IPAC, and Berkeley.