Discovery certificate for object 2017fwn
TNS Astronomical Transient Report No. 12926 [ 2017TNSTR.841....1T ]

Date Received (UTC): 2017-08-04 10:35:03
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 2017fwn
Discoverer internal name: ATLAS17jef
Coordinates (J2000): RA = 00:58:46.541 (14.6939225) DEC = +13:39:15.52 (13.65431)
Discovery date: 2017-08-03 13:45:07 (JD=2457969.0729977)



Photometry

Discovery (first detection):
Discovery date: 2017-08-03 13:45:07
Flux: 18.06 ABMag
Filter: orange-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-08-01 15:00:00
Limiting flux: 19.13 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/2017fwn