Discovery certificate for object 2019ssh
TNS Astronomical Transient Report No. 49559 [ 2019TNSTR2104....1F ]

Date Received (UTC): 2019-10-18 13:14:12
Sender: ZTF (ALeRCE)
Source Group: ALeRCE

F. Forster on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019ssh
Discoverer internal name: ZTF19acftbcm
Coordinates (J2000): RA = 22:36:45.723 (339.1905111) DEC = -10:03:55.25 (-10.0653464)
Discovery date: 2019-10-18 04:40:25 (JD=2458774.6947338)

Potential host galaxy: WISEA J223646.16-100353.3
Host redshift: 0.127771

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acftbcm

Photometry

Discovery (first detection):
Discovery date: 2019-10-18 04:40:25
Flux: 19.4442 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-10-15 06:24:59
Limiting flux: 19.1499 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/2019ssh