Discovery certificate for object 2019nud
TNS Astronomical Transient Report No. 44201 [ 2019TNSTR1523....1F ]

Date Received (UTC): 2019-08-18 15:50:34
Sender: ZTF (ALeRCE)
Source Group: ALeRCE

F. Forster on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: SN 2019nud
Discoverer internal name: ZTF19abqbzal
Coordinates (J2000): RA = 21:38:33.620 (324.6400826) DEC = +44:09:32.61 (44.1590581)
Discovery date: 2019-08-18 04:11:45 (JD=2458713.6748264)

Potential host galaxy: 2MASX J21383365+4409322

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abqbzal

Photometry

Discovery (first detection):
Discovery date: 2019-08-18 04:11:45
Flux: 16.7241 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-08-16 04:48:05
Limiting flux: 19.5677 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019nud