Discovery certificate for object 2019nog
TNS Astronomical Transient Report No. 44021 [ 2019TNSTR1495....1F ]

Date Received (UTC): 2019-08-15 15:30:40
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 2019nog
Discoverer internal name: ZTF19abptnap
Coordinates (J2000): RA = 23:41:01.498 (355.2562403) DEC = -12:23:56.32 (-12.3989789)
Discovery date: 2019-08-15 09:31:39 (JD=2458710.8969792)

Potential host galaxy: LEDA 953369

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abptnap

Photometry

Discovery (first detection):
Discovery date: 2019-08-15 09:31:39
Flux: 17.3365 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-08-12 11:04:29
Limiting flux: 19.9221 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/2019nog