Discovery certificate for object 2017hyf
TNS Astronomical Transient Report No. 14563 [ 2017TNSTR1236....1T ]

Date Received (UTC): 2017-11-10 17:39:48
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 2017hyf
Discoverer internal name: ATLAS17nan
Coordinates (J2000): RA = 02:09:33.017 (32.38757) DEC = +21:14:56.84 (21.24912125)
Discovery date: 2017-10-27 10:43:40 (JD=2458053.9469907)



Photometry

Discovery (first detection):
Discovery date: 2017-10-27 10:43:40
Flux: 19.44 ABMag
Filter: orange-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-10-27 10:32:09
Limiting flux: 18.95 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/2017hyf