Discovery certificate for object 2019nzi
TNS Astronomical Transient Report No. 44371 [ 2019TNSTR1567....1N ]

Date Received (UTC): 2019-08-21 06:40:08
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: AT 2019nzi
Discoverer internal name: ZTF18acbwikh
Coordinates (J2000): RA = 20:34:07.036 (308.5293167) DEC = +14:41:46.97 (14.69637985)
Discovery date: 2019-08-18 05:34:43 (JD=2458713.7324537)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-08-18 05:34:43
Flux: 19.12 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-11 09:24:31
Limiting flux: 19.6167 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/2019nzi