Discovery certificate for object 2017hya
TNS Astronomical Transient Report No. 14558 [ 2017TNSTR1235....1S ]

Date Received (UTC): 2017-11-10 15:31:57
Sender: Prof. Krzysztof Stanek
Reporting Group: ASAS-SN     Discovery Data Source: ASAS-SN

K. Z. Stanek, for the ASAS-SN team report/s the discovery of a new astronomical transient.

IAU Designation: SN 2017hya
Discoverer internal name: ASASSN-17on
Coordinates (J2000): RA = 23:20:21.067 (350.08778) DEC = -34:37:28.13 (-34.62448)
Discovery date: 2017-11-10 02:38:24.000 (JD=2458067.61)

Potential host galaxy: 2dFGRS S540Z241
Host redshift: 0.0552

Remarks: In several epochs

Photometry

Discovery (first detection):
Discovery date: 2017-11-10 02:38:24.000
Flux: 17.2 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski

Last non-detection:
Last non-detection date: 2017-10-21 04:04:48
Limiting flux: 18.9 ABMag
Filter: g-Sloan
Instrument: Paczynski
Telescope: ASASSN-Paczynski


Details of the new object can be viewed here: https://www.wis-tns.org/object/2017hya