Discovery certificate for object 2019ukt
TNS Astronomical Transient Report No. 52155 [ 2019TNSTR2312....1F ]

Date Received (UTC): 2019-11-08 19:44:12
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, F.E. Bauer, 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 2019ukt
Discoverer internal name: ZTF19acqomnn
Coordinates (J2000): RA = 22:14:54.989 (333.729119) DEC = -18:41:49.46 (-18.6970724)
Discovery date: 2019-11-08 03:31:32 (JD=2458795.6468981)

Potential host galaxy: WISEA J221455.02-184150.3

Remarks: Early SN candidate (g-rise > 0.08+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acqomnn

Photometry

Discovery (first detection):
Discovery date: 2019-11-08 03:31:32
Flux: 18.9671 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-11-02 05:24:40
Limiting flux: 19.519 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/2019ukt