Discovery certificate for object 2017iyx
TNS Astronomical Transient Report No. 15384 [ 2017TNSTR1438....1W ]

Date Received (UTC): 2017-12-19 10:41:46
Sender: Dr. Lukasz Wyrzykowski
Source Group: None

Lukasz Wyrzykowski, Mariusz Gromadzki report/s the discovery of a new astronomical transient.

IAU Designation: AT 2017iyx
Coordinates (J2000): RA = 04:33:28.600 (68.369167) DEC = -72:40:53.10 (-72.681417)
Discovery date: 2017-12-18 12:57:36 (JD=2458106.04)

Potential host galaxy: OGLE-GAL-LMC536.12-1110.502-134.019

Remarks: Supernova at 3.84 arcsec form center of galaxy

Photometry

Discovery (first detection):
Discovery date: 2017-12-18 12:57:36
Flux: 19.401 VegaMag
Filter: I-Cousins
Instrument: OGLEIV-Cam
Telescope: The 1.3 m OGLE Warsaw Telescope

Last non-detection:
Last non-detection date: 2017-04-23 23:37:45
Limiting flux: 22 VegaMag
Filter: I-Cousins
Instrument: OGLEIV-Cam
Telescope: The 1.3 m OGLE Warsaw Telescope


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2017iyx