Discovery certificate for object 2019krz
TNS Astronomical Transient Report No. 41126 [ 2019TNSTR1174....1N ]

Date Received (UTC): 2019-07-08 09:05:30
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 2019krz
Discoverer internal name: ZTF19abexaxn
Coordinates (J2000): RA = 20:05:09.709 (301.2904561) DEC = -18:09:43.07 (-18.1619634)
Discovery date: 2019-07-08 08:01:21 (JD=2458672.8342824)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-08 08:01:21
Flux: 19.46 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-05 10:34:39
Limiting flux: 20.4013 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/2019krz