Discovery certificate for object 2019mjt
TNS Astronomical Transient Report No. 42996 [ 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 2019mjt
Discoverer internal name: ZTF19abjroih
Coordinates (J2000): RA = 15:37:29.401 (234.372504075) DEC = +55:17:12.23 (55.286730025)
Discovery date: 2019-07-30 04:29:42 (JD=2458694.6872917)

Potential host galaxy: SDSS J153843.46+550734.5

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abjroih

Photometry

Discovery (first detection):
Discovery date: 2019-07-30 04:29:42
Flux: 20.3539 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 05:08:44
Limiting flux: 20.7459 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/2019mjt