Discovery certificate for object 2019euw
TNS Astronomical Transient Report No. 34547 [ 2019TNSTR.731....1L ]

Date Received (UTC): 2019-05-08 12:03:48
Sender: Dr. Joe Lyman
Source Group: GOTO

Joe Lyman report/s the discovery of a new astronomical transient.

IAU Designation: SN 2019euw
Discoverer internal name: GOTO2019ayff
Coordinates (J2000): RA = 19:14:03.206 (288.51336) DEC = -23:12:37.87 (-23.21052)
Discovery date: 2019-05-08 03:10:31 (JD=2458611.63231)

Potential host galaxy: 2MASX J19140330-2312186

Remarks: Nearby PS1 star, 20" from suggested host.

Photometry

Discovery (first detection):
Discovery date: 2019-05-08 03:10:31
Flux: 18.1 ABMag
Filter: L-GOTO
Instrument: GOTO-1
Telescope: GOTO-North

Remarks: Instrument: GOTO-N, L-band filter, calibrated against PS1 g-band

Last non-detection:
Last non-detection date: 2019-04-13 05:32:05
Limiting flux: 19.6 ABMag
Filter: L-GOTO
Instrument: GOTO-1
Telescope: GOTO-North

Remarks: Instrument: GOTO-N, L-band filter, 5-sigma limit

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