Discovery certificate for object 2019gcg
TNS Astronomical Transient Report No. 35970 [ 2019TNSTR.874....1N ]

Date Received (UTC): 2019-05-29 22:47:33
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2019gcg
Discoverer internal name: ZTF19aaurstb
Coordinates (J2000): RA = 18:09:44.026 (272.4334419) DEC = +44:10:51.80 (44.1810568)
Discovery date: 2019-05-13 09:47:14 (JD=2458616.9078125)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-05-13 09:47:14
Flux: 19.68 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-09 10:45:04
Limiting flux: 20.859 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/2019gcg