Discovery certificate for object 2019dui
TNS Astronomical Transient Report No. 33432 [ 2019TNSTR.623....1N ]

Date Received (UTC): 2019-04-23 08:36:19
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 2019dui
Discoverer internal name: ZTF19aarisyu
Coordinates (J2000): RA = 13:49:16.360 (207.318167) DEC = +31:12:54.09 (31.2150241)
Discovery date: 2019-04-19 10:10:05 (JD=2458592.923669)



Photometry

Discovery (first detection):
Discovery date: 2019-04-19 10:10:05
Flux: 19.25 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-04-13 07:36:19
Limiting flux: 20.1356 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/2019dui