Discovery certificate for object 2019mkh
TNS Astronomical Transient Report No. 43010 [ 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 2019mkh
Discoverer internal name: ZTF19ablrjqv
Coordinates (J2000): RA = 16:14:23.812 (243.59921625) DEC = +32:16:51.54 (32.2809837)
Discovery date: 2019-08-02 04:07:23 (JD=2458697.671794)

Potential host galaxy: SDSS J161423.76+321653.2

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19ablrjqv

Photometry

Discovery (first detection):
Discovery date: 2019-08-02 04:07:23
Flux: 19.968 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-07-30 05:25:22
Limiting flux: 20.7153 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/2019mkh