Discovery certificate for object 2019crm
TNS Astronomical Transient Report No. 31875 [ 2019TNSTR.480....1S ]

Date Received (UTC): 2019-04-02 09:42:09
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 2019crm
Discoverer internal name: ASASSN-19ij
Coordinates (J2000): RA = 20:38:00.053 (309.50022) DEC = -50:23:33.47 (-50.39263)
Discovery date: 2019-03-28 08:52:48 (JD=2458570.87)

Potential host galaxy: 2MASX J20375985-5023335
Host redshift: 0.063087

Remarks: Present in several epcochs, nuclear source, so could also be a TDE or AGN activity

Photometry

Discovery (first detection):
Discovery date: 2019-03-28 08:52:48
Flux: 17.3 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski

Last non-detection:
Last non-detection date: 2019-03-27 09:07:12
Limiting flux: 17.4 ABMag
Filter: g-Sloan
Instrument: Cassius
Telescope: ASASSN-Cassius


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