Discovery certificate for object 2019bkz
TNS Astronomical Transient Report No. 30453 [ 2019TNSTR.319....1S ]

Date Received (UTC): 2019-03-04 01:34:44
Sender: Prof. Krzysztof Stanek
Source Group: ASAS-SN

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

IAU Designation: AT 2019bkz
Discoverer internal name: ASASSN-19ed
Coordinates (J2000): RA = 03:28:41.158 (52.17149) DEC = -47:14:08.27 (-47.23563)
Discovery date: 2019-03-03 19:55:12 (JD=2458546.33)

Potential host galaxy: GALEXASC J032840.28-471403.3
Host redshift: 0.03883

Remarks: Present in several epochs, on the rise

Photometry

Discovery (first detection):
Discovery date: 2019-03-03 19:55:12
Flux: 17.7 ABMag
Filter: g-Sloan
Instrument: Payne-Gaposchkin
Telescope: ASASSN-Payne-Gaposchkin

Last non-detection:
Last non-detection date: 2019-02-27 01:55:12
Limiting flux: 18.5 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/2019bkz