Discovery certificate for object 2017dwq
TNS Astronomical Transient Report No. 11383 [ 2017TNSTR.521....1B ]

Date Received (UTC): 2017-05-05 15:48:54
Sender: Prof. Krzysztof Stanek
Reporting Group: ASAS-SN     Discovery Data Source: ASAS-SN

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

IAU Designation: SN 2017dwq
Discoverer internal name: ASASSN-17fy
Coordinates (J2000): RA = 09:03:32.201 (135.88417) DEC = -21:20:07.48 (-21.33541)
Discovery date: 2017-05-04 00:57:36 (JD=2457877.54)

Potential host galaxy: 2MASX J09033237-2120017
Host redshift: 0.018199

Remarks: In several epochs, on the rise

Photometry

Discovery (first detection):
Discovery date: 2017-05-04 00:57:36
Flux: 17.7 VegaMag
Filter: V-Johnson
Instrument: Cassius
Telescope: ASASSN-Cassius

Last non-detection:
Last non-detection date: 2017-04-19 03:07:12
Limiting flux: 17.8 VegaMag
Filter: V-Johnson
Instrument: Cassius
Telescope: ASASSN-Cassius


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