Discovery certificate for object 2019obb
TNS Astronomical Transient Report No. 44428 [ 2019TNSTR1563....1A ]

Date Received (UTC): 2019-08-21 12:22:48
Sender: Tristan Bachmann
Source Group: DESGW

Marcelle Soares-Santos et al. on behalf of the DESGW team report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019obb
Discoverer internal name: desgw-190814p
Coordinates (J2000): RA = 00:57:44.079 (14.433662) DEC = -25:40:15.52 (-25.670979)
Discovery date: 2019-08-16 06:24:28 (JD=2458711.767)


Remarks:

Photometry

Discovery (first detection):
Discovery date: 2019-08-16 06:24:28
Flux: 20.39 ABMag
Filter: i-Sloan
Instrument: DECAM
Telescope: CTIO - 4-m Victor M. Blanco Telescope

Last non-detection:
Archival info: Other
Remarks: Not present in DECam archival images.

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