Discovery certificate for object 2019gwb
TNS Astronomical Transient Report No. 36936 [ 2019TNSTR.930....1N ]

Date Received (UTC): 2019-06-04 09:03:32
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 2019gwb
Discoverer internal name: ZTF19aawafvn
Coordinates (J2000): RA = 14:37:15.613 (219.3150551) DEC = +30:09:57.06 (30.165851)
Discovery date: 2019-06-01 06:17:30 (JD=2458635.7621644)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-06-01 06:17:30
Flux: 19.88 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-29 06:46:08
Limiting flux: 20.8736 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/2019gwb