Discovery certificate for object 2016gsi
TNS Astronomical Transient Report No. 5610 [ 2016TNSTR.731....1T ]

Date Received (UTC): 2016-09-29 22:11:03
Sender: ATLAS (ATLAS_Bot1)
Source Group: ATLAS

J. Tonry, L. Denneau, B. Stalder, A. Heinze, A. Sherstyuk (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt (Queen's University Belfast) report/s the discovery of a new astronomical transient.

IAU Designation: AT 2016gsi
Discoverer internal name: ATLAS16czo
Coordinates (J2000): RA = 19:42:40.928 (295.670533333) DEC = -26:05:48.36 (-26.0967666667)
Discovery date: 2016-09-28 06:53:16 (JD=2457659.7869907)



Photometry

Discovery (first detection):
Discovery date: 2016-09-28 06:53:16
Flux: 16.76 ABMag
Filter: cyan-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2016-09-20 08:16:47
Limiting flux: 17.89 ABMag
Filter: orange-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2016gsi