Discovery certificate for object 2017eex
TNS Astronomical Transient Report No. 11629 [ 2017TNSTR.575....1S ]

Date Received (UTC): 2017-05-22 04:28:20
Sender: Prof. Krzysztof Stanek
Source Group: ASAS-SN

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

IAU Designation: SN 2017eex
Discoverer internal name: ASASSN-17gl
Coordinates (J2000): RA = 10:23:19.406 (155.830858) DEC = +22:23:38.29 (22.393969)
Discovery date: 2017-05-21 06:28:48 (JD=2457894.77)

Potential host galaxy: MCG +04-25-014
Host redshift: 0.03966

Remarks: In several epochs, confirmed by R. Post and G. Stone

Photometry

Discovery (first detection):
Discovery date: 2017-05-21 06:28:48
Flux: 17.4 VegaMag
Filter: V-Johnson
Instrument: Brutus
Telescope: ASASSN-Brutus

Last non-detection:
Last non-detection date: 2017-05-14 07:12:00
Limiting flux: 17.4 VegaMag
Filter: V-Johnson
Instrument: Brutus
Telescope: ASASSN-Brutus


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