Discovery certificate for object 2019szf
TNS Astronomical Transient Report No. 49841 [ 2019TNSTR2134....1F ]

Date Received (UTC): 2019-10-21 15:28:51
Sender: ZTF (ALeRCE)
Source Group: ALeRCE

F. Forster on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: SN 2019szf
Discoverer internal name: ZTF19acgjosf
Coordinates (J2000): RA = 10:28:35.829 (157.1492893) DEC = +08:12:01.26 (8.2003497)
Discovery date: 2019-10-20 12:27:12 (JD=2458777.0188889)

Potential host galaxy: 2MASX J10283567+0812057
Host redshift: 0.070481

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acgjosf

Photometry

Discovery (first detection):
Discovery date: 2019-10-20 12:27:12
Flux: 19.3122 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019szf