Discovery certificate for object 2019gwf
TNS Astronomical Transient Report No. 36940 [ 2019TNSTR.930....1N ]

Date Received (UTC): 2019-06-04 09:36:11
Sender: ZTF (ZTF_AMPEL_NEW)
Source Group: ZTF

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: SN 2019gwf
Discoverer internal name: ZTF19aawmkja
Coordinates (J2000): RA = 18:55:40.334 (283.9180579) DEC = +51:14:15.78 (51.2377164)
Discovery date: 2019-06-01 10:46:55 (JD=2458635.9492477)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-06-01 10:46:55
Flux: 19.54 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-01 09:14:38
Limiting flux: 20.6225 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


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