Discovery certificate for object 2020hmi
TNS Astronomical Transient Report No. 67861 [ 2020TNSTR1042....1F ]

Date Received (UTC): 2020-04-16 20:56:32
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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 2020hmi
Discoverer internal name: ZTF20aavcrkp
Coordinates (J2000): RA = 14:55:34.180 (223.8924161) DEC = -10:41:29.32 (-10.69147885)
Discovery date: 2020-04-16 09:32:47.000 (JD=2458955.8977662)

Potential host galaxy: WISEA J145534.22-104127.4

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aavcrkp

Photometry

Discovery (first detection):
Discovery date: 2020-04-16 09:32:47.000
Flux: 19.8381 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2020-04-04 09:46:11
Limiting flux: 19.6345 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://www.wis-tns.org/object/2020hmi