Discovery certificate for object 2019mjm
TNS Astronomical Transient Report No. 42988 [ 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 2019mjm
Discoverer internal name: ZTF19abiiitl
Coordinates (J2000): RA = 14:41:51.094 (220.4628928) DEC = -02:20:50.37 (-2.347325)
Discovery date: 2019-07-26 04:03:20 (JD=2458690.6689815)

Potential host galaxy: 2MASX J14415084-0220566

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abiiitl

Photometry

Discovery (first detection):
Discovery date: 2019-07-26 04:03:20
Flux: 19.8841 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-07-22 04:02:54
Limiting flux: 20.0149 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/2019mjm