Discovery certificate for object 2019sss
TNS Astronomical Transient Report No. 49590 [ 2019TNSTR2105....1S ]

Date Received (UTC): 2019-10-18 22:03:01
Sender: Prof. Krzysztof Stanek
Reporting Group: ASAS-SN     Discovery Data Source: ASAS-SN

K. Z. Stanek, for the ASAS-SN team report/s the discovery of a new astronomical transient.

IAU Designation: SN 2019sss
Discoverer internal name: ASASSN-19zh
Coordinates (J2000): RA = 03:02:49.807 (45.70753) DEC = -60:52:14.23 (-60.87062)
Discovery date: 2019-10-18 07:12:00.000 (JD=2458774.8)

Potential host galaxy: WISEA J030250.18-605212.7

Remarks: Present in two epochs, unknown redshift host


Discovery (first detection):
Discovery date: 2019-10-18 07:12:00.000
Flux: 16.7 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski

Last non-detection:
Last non-detection date: 2019-10-15 01:26:24
Limiting flux: 17.3 ABMag
Filter: g-Sloan
Instrument: Payne-Gaposchkin
Telescope: ASASSN-Payne-Gaposchkin

Details of the new object can be viewed here: