Discovery certificate for object 2019odl
TNS Astronomical Transient Report No. 44499 [ 2019TNSTR1576....1S ]

Date Received (UTC): 2019-08-22 10:01:22
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 2019odl
Discoverer internal name: ASASSN-19ub
Coordinates (J2000): RA = 21:45:25.116 (326.35465) DEC = -62:00:22.43 (-62.00623)
Discovery date: 2019-08-22 06:28:48 (JD=2458717.77)

Potential host galaxy: 2MASX J21452513-6200240
Host redshift: 0.063197

Remarks: Present in several epochs, possible nuclear source, so could also be a TDE

Photometry

Discovery (first detection):
Discovery date: 2019-08-22 06:28:48
Flux: 18 ABMag
Filter: g-Sloan
Instrument: Cassius
Telescope: ASASSN-Cassius

Last non-detection:
Last non-detection date: 2019-08-10 03:21:36
Limiting flux: 18.7 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/2019odl