Discovery certificate for object 2017hnv
TNS Astronomical Transient Report No. 14253 [ 2017TNSTR1157....1T ]

Date Received (UTC): 2017-10-23 17:20:41
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: SN 2017hnv
Discoverer internal name: ATLAS17mnu
Coordinates (J2000): RA = 23:03:21.231 (345.838463684) DEC = +25:40:37.46 (25.6770731579)
Discovery date: 2017-10-19 08:38:24 (JD=2458045.86)



Photometry

Discovery (first detection):
Discovery date: 2017-10-19 08:38:24
Flux: 17.716 ABMag
Filter: orange-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-10-09 09:05:45
Limiting flux: 13.97 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/2017hnv