Discovery certificate for object 2019mji
TNS Astronomical Transient Report No. 42984 [ 2019TNSTR1403....1F ]

Date Received (UTC): 2019-08-03 09:21:06
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: AT 2019mji
Discoverer internal name: ZTF19abiyyun
Coordinates (J2000): RA = 23:23:44.400 (350.9349986) DEC = +11:26:20.99 (11.43916485)
Discovery date: 2019-07-27 09:44:02 (JD=2458691.9055787)

Potential host galaxy: 2MASX J23234472+1126158

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abiyyun

Photometry

Discovery (first detection):
Discovery date: 2019-07-27 09:44:02
Flux: 20.4433 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-07-24 11:12:30
Limiting flux: 19.9663 ABMag
Filter: r-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/2019mji