Discovery certificate for object 2019cqs
TNS Astronomical Transient Report No. 31842 [ 2019TNSTR.481....1S ]

Date Received (UTC): 2019-04-02 02:41:05
Sender: Prof. Krzysztof Stanek
Source Group: ASAS-SN

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

IAU Designation: SN 2019cqs
Discoverer internal name: ASASSN-19ih
Coordinates (J2000): RA = 04:34:13.049 (68.55437) DEC = -12:51:21.13 (-12.85587)
Discovery date: 2019-03-28 00:14:24 (JD=2458570.51)

Potential host galaxy: GALEXASC J043412.96-125119.7
Host redshift: 0.03835

Remarks: Present in two epochs, on the rise

Photometry

Discovery (first detection):
Discovery date: 2019-03-28 00:14:24
Flux: 18 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski

Last non-detection:
Last non-detection date: 2019-03-24 18:00:00
Limiting flux: 18.7 ABMag
Filter: g-Sloan
Instrument: Payne-Gaposchkin
Telescope: ASASSN-Payne-Gaposchkin


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