Discovery certificate for object 2019szz
TNS Astronomical Transient Report No. 49866 [ 2019TNSTR2148....1N ]

Date Received (UTC): 2019-10-22 03:39:38
Sender: ZTF (ZTF_AMPEL_NEW)
Reporting Group: ZTF     Discovery Data Source: 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 2019szz
Discoverer internal name: ZTF18ablzviv
Coordinates (J2000): RA = 20:44:55.593 (311.2316381) DEC = +13:11:19.03 (13.18862)
Discovery date: 2019-10-19 04:57:42 (JD=2458775.7067361)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-10-19 04:57:42
Flux: 19.49 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-08 05:47:03
Limiting flux: 19.6803 ABMag
Filter: g-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/2019szz