Discovery certificate for object 2019dau
TNS Astronomical Transient Report No. 32376

Date Received (UTC): 2019-04-09 08:55:49
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: AT 2019dau
Discoverer internal name: ZTF19aanyndk
Coordinates (J2000): RA = 17:09:41.758 (257.4239896) DEC = +00:32:21.13 (0.5392021)
Discovery date: 2019-03-31 11:31:43 (JD=2458573.9803704)



Photometry

Discovery (first detection):
Discovery date: 2019-03-31 11:31:43
Flux: 18.83 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-03-15 11:31:52
Limiting flux: 19.9284 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/2019dau