Discovery certificate for object 2017gsz
TNS Astronomical Transient Report No. 13641 [ 2017TNSTR1006....1T ]

Date Received (UTC): 2017-09-16 00:16:05
Sender: ATLAS (ATLAS_Bot1)
Source Group: ATLAS

J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (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: SN 2017gsz
Discoverer internal name: ATLAS17kri
Coordinates (J2000): RA = 03:10:32.136 (47.6339016667) DEC = +46:14:54.35 (46.2484291667)
Discovery date: 2017-09-08 13:22:04 (JD=2458005.0569907)



Photometry

Discovery (first detection):
Discovery date: 2017-09-08 13:22:04
Flux: 18.88 ABMag
Filter: orange-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-09-08 13:10:33
Limiting flux: 18.66 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/2017gsz