Discovery certificate for object 2017djt
TNS Astronomical Transient Report No. 11022 [ 2017TNSTR.490....1T ]

Date Received (UTC): 2017-04-29 16:00:02
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: SN 2017djt
Discoverer internal name: ATLAS17ezf
Coordinates (J2000): RA = 08:51:21.344 (132.8389325) DEC = +22:56:39.63 (22.9443425)
Discovery date: 2017-04-22 08:34:04 (JD=2457865.8569907)



Photometry

Discovery (first detection):
Discovery date: 2017-04-22 08:34:04
Flux: 18.93 ABMag
Filter: cyan-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-04-06 09:05:45
Limiting flux: 18.71 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/2017djt