Discovery certificate for object 2019rlt
TNS Astronomical Transient Report No. 48239 [ 2019TNSTR1946....1F ]

Date Received (UTC): 2019-09-30 15:25:27
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: SN 2019rlt
Discoverer internal name: ZTF19acbmddl
Coordinates (J2000): RA = 04:45:49.818 (71.4575731) DEC = -13:16:34.83 (-13.2763421)
Discovery date: 2019-09-30 10:09:51 (JD=2458756.9235069)

Potential host galaxy: 2MASX J04454963-1316342
Host redshift: 0.03894

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acbmddl

Photometry

Discovery (first detection):
Discovery date: 2019-09-30 10:09:51
Flux: 19.5025 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-25 12:03:32
Limiting flux: 20.0031 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/2019rlt