Discovery certificate for object 2019oxo
TNS Astronomical Transient Report No. 45447 [ 2019TNSTR1653....1F ]

Date Received (UTC): 2019-08-29 13:20:36
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 2019oxo
Discoverer internal name: ZTF19abuhlfb
Coordinates (J2000): RA = 20:42:41.905 (310.6746058) DEC = +61:55:53.27 (61.9314626)
Discovery date: 2019-08-29 07:05:06 (JD=2458724.7952083)

Potential host galaxy: 2MASX J20424221+6155503

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abuhlfb

Photometry

Discovery (first detection):
Discovery date: 2019-08-29 07:05:06
Flux: 19.9514 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-08-28 07:38:49
Limiting flux: 20.6244 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/2019oxo