Discovery certificate for object 2019pqi
TNS Astronomical Transient Report No. 46278 [ 2019TNSTR1758....1F ]

Date Received (UTC): 2019-09-07 15:50:44
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019pqi
Discoverer internal name: ZTF19abxtyjb
Coordinates (J2000): RA = 23:36:43.951 (354.1831307) DEC = +01:44:52.11 (1.7478074)
Discovery date: 2019-09-07 09:29:23 (JD=2458733.8954051)

Potential host galaxy: SDSS J233643.99+014445.1
Host redshift: 0.058

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abxtyjb

Photometry

Discovery (first detection):
Discovery date: 2019-09-07 09:29:23
Flux: 20.5169 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-07 08:56:17
Limiting flux: 20.5466 ABMag
Filter: g-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/2019pqi