Discovery certificate for object 2016czn
TNS Astronomical Transient Report No. 2848 [ 2016TNSTR.464....1C ]

Date Received (UTC): 2016-07-08 13:31:31
Sender: Dr. Darryl Wright
Source Group: Pan-STARRS1

K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast) report/s the discovery of a new astronomical transient.

IAU Designation: AT 2016czn
Discoverer internal name: PS16cwn
Coordinates (J2000): RA = 15:58:44.040 (239.6835) DEC = +70:48:40.70 (70.811306)
Discovery date: 2016-06-22 09:56:09 (JD=2457561.9139931)


Remarks: This transient was discovered during the beta test of the citizen science project Supernova Hunters run by the Zooniverse. The candidate was identified by volunteers including 'sean63', 'Pixelstain' and 'TED91'.

Photometry

Discovery (first detection):
Discovery date: 2016-06-22 09:56:09
Flux: 19.172 ABMag
Filter: i-Sloan
Instrument: GPC1
Telescope: Pan-STARRS

Last non-detection:
Last non-detection date: 2016-05-23 12:00:00
Limiting flux: 20.75 ABMag
Filter: i-Sloan
Instrument: GPC1
Telescope: Pan-STARRS


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2016czn