Discovery certificate for object 2019ewr
TNS Astronomical Transient Report No. 34617 [ 2019TNSTR.737....1N ]

Date Received (UTC): 2019-05-09 16:55:37
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 2019ewr
Discoverer internal name: ZTF19aatnfyv
Coordinates (J2000): RA = 15:11:43.264 (227.930265) DEC = +11:19:08.59 (11.3190517)
Discovery date: 2019-05-03 08:35:21 (JD=2458606.8578935)



Photometry

Discovery (first detection):
Discovery date: 2019-05-03 08:35:21
Flux: 20.02 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-04-24 09:05:24
Limiting flux: 20.2531 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/2019ewr