Discovery certificate for object 2017ckr
TNS Astronomical Transient Report No. 10251 [ 2017TNSTR.361....1T ]

Date Received (UTC): 2017-03-27 23:21:02
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 2017ckr
Discoverer internal name: ATLAS17dfz
Coordinates (J2000): RA = 11:41:40.265 (175.417771) DEC = +53:36:54.76 (53.61521)
Discovery date: 2017-03-22 10:20:38 (JD=2457834.9309954)



Photometry

Discovery (first detection):
Discovery date: 2017-03-22 10:20:38
Flux: 18.32 ABMag
Filter: cyan-ATLAS
Instrument: ACAM1
Telescope: ATLAS Haleakala

Last non-detection:
Last non-detection date: 2017-03-10 13:00:28
Limiting flux: 18.02 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/2017ckr