Discovery certificate for object 2019ozi
TNS Astronomical Transient Report No. 45534 [ 2019TNSTR1666....1F ]

Date Received (UTC): 2019-08-30 16:47:52
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 2019ozi
Discoverer internal name: ZTF19abuoexn
Coordinates (J2000): RA = 21:57:58.361 (329.4931699) DEC = -21:36:32.26 (-21.6089606)
Discovery date: 2019-08-30 07:32:28 (JD=2458725.814213)

Potential host galaxy: 2MASS J21575843-2136333

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abuoexn

Photometry

Discovery (first detection):
Discovery date: 2019-08-30 07:32:28
Flux: 20.1301 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-08-27 07:32:13
Limiting flux: 20.209 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/2019ozi