Discovery certificate for object 2017evo
TNS Astronomical Transient Report No. 12142

Date Received (UTC): 2017-06-20 23:37:02
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: AT 2017evo
Discoverer internal name: ATLAS17hjv
Coordinates (J2000): RA = 13:15:15.502 (198.81459) DEC = +03:30:31.69 (3.50880333333)
Discovery date: 2017-05-31 07:01:55 (JD=2457904.7929977)



Photometry

Discovery (first detection):
Discovery date: 2017-05-31 07:01:55
Flux: 19.33 ABMag
Filter: cyan-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-05-29 08:28:19
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/2017evo