Discovery certificate for object 2019ueg
TNS Astronomical Transient Report No. 51661 [ 2019TNSTR2261....1F ]

Date Received (UTC): 2019-11-04 15:37:45
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, 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, G. Pignata on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: SN 2019ueg
Discoverer internal name: ZTF19acokzjy
Coordinates (J2000): RA = 07:58:59.564 (119.7481849) DEC = +12:32:04.23 (12.5345086)
Discovery date: 2019-11-04 12:30:00 (JD=2458792.0208333)

Potential host galaxy: WISEA J075859.86+123156.2
Host redshift: 0.065138

Remarks: Early SN candidate (g-rise > 0.12+-0.03 mag/day, r-rise > 0.16+-0.07 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acokzjy

Photometry

Discovery (first detection):
Discovery date: 2019-11-04 12:30:00
Flux: 19.5799 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-11-01 12:34:57
Limiting flux: 20.0471 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/2019ueg