Discovery certificate for object 2017hnc
TNS Astronomical Transient Report No. 14234 [ 2017TNSTR1150....1W ]

Date Received (UTC): 2017-10-21 07:31:35
Sender: Dr. Lukasz Wyrzykowski
Source Group: OGLE

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

IAU Designation: AT 2017hnc
Coordinates (J2000): RA = 02:00:29.860 (30.124417) DEC = -70:22:17.50 (-70.371528)
Discovery date: 2017-10-14 03:26:34 (JD=2458040.64346)

Potential host galaxy: OGLE-GAL-MBR106.24-1119.434-4179.275

Remarks: 0.9 arcsec away from a faint host

Photometry

Discovery (first detection):
Discovery date: 2017-10-14 03:26:34
Flux: 19.77 VegaMag
Filter: I-Cousins
Instrument: OGLEIV-Cam
Telescope: The 1.3 m OGLE Warsaw Telescope

Last non-detection:
Last non-detection date: 2017-09-24 07:44:58
Limiting flux: 21.9 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/2017hnc