Discovery certificate for object 2017hyl
TNS Astronomical Transient Report No. 14569 [ 2017TNSTR1236....1T ]

Date Received (UTC): 2017-11-10 18:01:20
Sender: ATLAS (ATLAS_Bot1)
Reporting Group: ATLAS     Discovery Data Source: 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: AT 2017hyl
Discoverer internal name: ATLAS17nbk
Coordinates (J2000): RA = 20:43:35.856 (310.8994) DEC = -04:16:05.50 (-4.26819416667)
Discovery date: 2017-11-03 07:32:09.000 (JD=2458060.8139931)



Photometry

Discovery (first detection):
Discovery date: 2017-11-03 07:32:09.000
Flux: 18.469 ABMag
Filter: orange-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-11-01 06:50:23
Limiting flux: 17.53 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/2017hyl