Discovery certificate for object 2019ugn
TNS Astronomical Transient Report No. 51918 [ 2019TNSTR2274....1F ]

Date Received (UTC): 2019-11-05 21:34:40
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019ugn
Discoverer internal name: ZTF19aaacdto
Coordinates (J2000): RA = 06:40:11.696 (100.0487313) DEC = -25:53:42.95 (-25.8952633)
Discovery date: 2019-11-05 13:01:17 (JD=2458793.0425579)

Potential host galaxy: ESO 490-IG 026
Host redshift: 0.02485

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19aaacdto

Photometry

Discovery (first detection):
Discovery date: 2019-11-05 13:01:17
Flux: 17.5144 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019ugn