Discovery certificate for object 2019msz
TNS Astronomical Transient Report No. 43291 [ 2019TNSTR1422....1B ]

Date Received (UTC): 2019-08-06 13:13:06
Sender: Prof. Krzysztof Stanek
Reporting Group: ASAS-SN     Discovery Data Source: ASAS-SN

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

IAU Designation: SN 2019msz
Discoverer internal name: ASASSN-19to
Coordinates (J2000): RA = 20:32:09.437 (308.03932) DEC = -59:11:58.92 (-59.1997)
Discovery date: 2019-08-03 07:12:00 (JD=2458698.8)

Potential host galaxy: 2MASX J20320857-5912013
Host redshift: 0.060502

Remarks: Present in several epochs, confirmed via follow-up imaging

Photometry

Discovery (first detection):
Discovery date: 2019-08-03 07:12:00
Flux: 17.6 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski

Last non-detection:
Last non-detection date: 2019-07-31 05:45:36
Limiting flux: 18.1 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019msz