Discovery certificate for object 2019mki
TNS Astronomical Transient Report No. 43011 [ 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 2019mki
Discoverer internal name: ZTF19ablrtvs
Coordinates (J2000): RA = 17:55:35.243 (268.8968461) DEC = +08:11:16.77 (8.1879914)
Discovery date: 2019-08-02 04:28:09 (JD=2458697.6862153)

Potential host galaxy: LEDA 1341132

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19ablrtvs

Photometry

Discovery (first detection):
Discovery date: 2019-08-02 04:28:09
Flux: 20.3746 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-07-27 04:32:38
Limiting flux: 20.611 ABMag
Filter: i-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/2019mki