TNS Classification Report No. 4486 [ 2019TNSCR1186....1P ]

Date Received (UTC): 2019-07-10 17:28:55
Sender: Daniel Perley
Group: ZTF

Daniel Perley (LJMU), Lin Yan (Caltech), Ragnhild Lunnan (Stockholm), Avishay Gal-Yam, Steve Schulze, Ofer Yaron (Weizmann) report/s a classification of object: SN 2019kwq

Type: SLSN-I
Redshift: 0.5

The following Classification spectrum was provided:

Obsdate: 2019-07-02 10:17:25
Instrument: LRIS
Telescope: Keck I 10m

Remarks: Spectrum shows a good match to 2007bi or PTF09cnd 1 month after peak light, redshifted to z~0.5.

Details of the object and its spectra can be viewed here: https://sandbox.wis-tns.org/object/2019kwq