Discovery certificate for object 2016ews
TNS Astronomical Transient Report No. 4238 [ 2016TNSTR.548....1C ]

Date Received (UTC): 2016-08-11 22:42:35
Sender: Mr. giancarlo cortini
Source Group: None

giancarlo cortini report/s the discovery of a new astronomical transient.

IAU Designation: SN 2016ews
Coordinates (J2000): RA = 15:02:36.550 (225.652292) DEC = +23:21:09.54 (23.35265)
Discovery date: 2016-08-11 20:24:00 (JD=2457612.35)

Potential host galaxy: IC 4526

Remarks: Discovery of a possible SN on several unfiltered images (offset 9 arcsec. N / 23 arcsec. W of the parent galaxy) 70 sec. exposure.

Photometry

Discovery (first detection):
Discovery date: 2016-08-11 20:24:00
Flux: 17.5 Other
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: Units of limiting mag. from USNO; 0.35m. Sch. - Cass. telescope at F/5.5 + CCD Starlight X-Press Trius SX9

Last non-detection:
Last non-detection date: 2016-06-28 23:31:12
Limiting flux: 18.5 Other
Filter: Clear-
Instrument: Other
Telescope: Other

Remarks: Units of limiting mag. from USNO; 0.35 Sch. - Cass. telescope at F/5.5 + CCD Starlight X-Press Trius SX9

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