Discovery certificate for object 2019oxm
TNS Astronomical Transient Report No. 45445 [ 2019TNSTR1653....1F ]

Date Received (UTC): 2019-08-29 13:20:36
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 2019oxm
Discoverer internal name: ZTF19abrcqqe
Coordinates (J2000): RA = 23:30:31.315 (352.63047925) DEC = +15:36:23.56 (15.60654555)
Discovery date: 2019-08-29 09:03:40 (JD=2458724.8775463)

Potential host galaxy: SDSS J233031.30+153625.7
Host redshift: 0.098

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abrcqqe

Photometry

Discovery (first detection):
Discovery date: 2019-08-29 09:03:40
Flux: 20.1162 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-08-21 09:04:16
Limiting flux: 20.2137 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/2019oxm