Discovery certificate for object 2019duw
TNS Astronomical Transient Report No. 33460 [ 2019TNSTR.623....1N ]

Date Received (UTC): 2019-04-23 14:38:58
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 2019duw
Discoverer internal name: ZTF19aaqyovr
Coordinates (J2000): RA = 15:31:29.580 (232.8732507) DEC = +64:22:03.04 (64.3675113)
Discovery date: 2019-04-23 07:24:25 (JD=2458596.8086343)



Photometry

Discovery (first detection):
Discovery date: 2019-04-23 07:24:25
Flux: 19.1 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-04-13 09:52:07
Limiting flux: 20.5004 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/2019duw