Discovery certificate for object 2019rug
TNS Astronomical Transient Report No. 48523 [ 2019TNSTR1986....1F ]

Date Received (UTC): 2019-10-04 15:41:48
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 2019rug
Discoverer internal name: ZTF19accmxky
Coordinates (J2000): RA = 22:11:01.153 (332.754803) DEC = +36:42:23.51 (36.7065319)
Discovery date: 2019-10-04 04:38:41 (JD=2458760.6935301)

Potential host galaxy: GALEXASC J221101.44+364221.4

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19accmxky

Photometry

Discovery (first detection):
Discovery date: 2019-10-04 04:38:41
Flux: 19.6628 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-10-04 03:58:00
Limiting flux: 20.1464 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/2019rug