Discovery certificate for object 2019qgw
TNS Astronomical Transient Report No. 47128 [ 2019TNSTR1848....1B ]

Date Received (UTC): 2019-09-18 12:02:00
Sender: Dr. David Bersier
Source Group: ASAS-SN

D Bersier, K Stanek report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019qgw
Discoverer internal name: ASASSN-19wv
Coordinates (J2000): RA = 20:11:32.446 (302.885192) DEC = -41:57:11.16 (-41.9531)
Discovery date: 2019-09-18 01:23:31 (JD=2458744.5579977)


Remarks: likely CV or possible CN, although it could be associated with galaxy 2MASX J20113397-4157328 (at z=0.0486) situated ~30" away

Photometry

Discovery (first detection):
Discovery date: 2019-09-18 01:23:31
Flux: 16.664 ABMag
Filter: g-Sloan
Instrument: Cassius
Telescope: ASASSN-Cassius

Last non-detection:
Last non-detection date: 2019-09-17 01:43:40
Limiting flux: 17.854 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/2019qgw