Discovery certificate for object 2019dwf
TNS Astronomical Transient Report No. 33513 [ 2019TNSTR.629....1N ]

Date Received (UTC): 2019-04-24 08:11:51
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 2019dwf
Discoverer internal name: ZTF19aarfkch
Coordinates (J2000): RA = 14:44:31.527 (221.1313627) DEC = +70:27:21.04 (70.4558458)
Discovery date: 2019-04-21 06:49:26 (JD=2458594.7843403)



Photometry

Discovery (first detection):
Discovery date: 2019-04-21 06:49:26
Flux: 18.95 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-04-18 09:48:48
Limiting flux: 19.5652 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/2019dwf