Discovery certificate for object 2019vlh
TNS Astronomical Transient Report No. 53271 [ 2019TNSTR2434....1F ]

Date Received (UTC): 2019-11-24 22:54:45
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: SN 2019vlh
Discoverer internal name: ZTF19acudiph
Coordinates (J2000): RA = 21:33:36.812 (323.40338465) DEC = +14:34:31.75 (14.5754864)
Discovery date: 2019-11-24 02:06:59.000 (JD=2458811.5881829)

Potential host galaxy: WISEA J213336.58+143432.5

Remarks: Early SN candidate (g-rise > 0.18+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acudiph

Photometry

Discovery (first detection):
Discovery date: 2019-11-24 02:06:59.000
Flux: 18.8107 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-11-18 02:07:41
Limiting flux: 19.8888 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/2019vlh