Discovery certificate for object 2019drk
TNS Astronomical Transient Report No. 33308 [ 2019TNSTR.615....1N ]

Date Received (UTC): 2019-04-22 07:02:54
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: SN 2019drk
Discoverer internal name: ZTF19aaqxcfs
Coordinates (J2000): RA = 09:56:58.098 (149.2420734) DEC = +45:13:44.42 (45.2290063)
Discovery date: 2019-04-21 03:54:00 (JD=2458594.6625)



Photometry

Discovery (first detection):
Discovery date: 2019-04-21 03:54:00
Flux: 18.73 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-04-11 05:37:38
Limiting flux: 20.1574 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/2019drk