Discovery certificate for object 2019uno
TNS Astronomical Transient Report No. 52325 [ 2019TNSTR2331....1F ]

Date Received (UTC): 2019-11-11 19:25:51
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 2019uno
Discoverer internal name: ZTF19acrubhl
Coordinates (J2000): RA = 11:11:56.952 (167.9873009) DEC = +33:49:38.92 (33.827477)
Discovery date: 2019-11-11 12:58:19 (JD=2458799.0404977)

Potential host galaxy: WISEA J111156.83+334938.1
Host redshift: 0.037082

Remarks: Early SN candidate (r-rise > 0.16+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acrubhl

Photometry

Discovery (first detection):
Discovery date: 2019-11-11 12:58:19
Flux: 18.9675 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-11-05 12:51:08
Limiting flux: 20.5222 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/2019uno