Discovery certificate for object 2017ilf
TNS Astronomical Transient Report No. 14940 [ 2017TNSTR1299....1S ]

Date Received (UTC): 2017-11-22 23:10:54
Sender: Prof. Krzysztof Stanek
Source Group: ASAS-SN

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

IAU Designation: SN 2017ilf
Discoverer internal name: ASASSN-17pp
Coordinates (J2000): RA = 09:16:44.880 (139.187) DEC = +18:57:16.09 (18.95447)
Discovery date: 2017-11-22 10:48:00 (JD=2458079.95)

Potential host galaxy: NGC 2803
Host redshift: 0.029704


Photometry

Discovery (first detection):
Discovery date: 2017-11-22 10:48:00
Flux: 18 ABMag
Filter: g-Sloan
Instrument: Leavitt
Telescope: ASASSN-Leavitt

Last non-detection:
Last non-detection date: 2017-11-19 11:02:24
Limiting flux: 18 ABMag
Filter: g-Sloan
Instrument: Leavitt
Telescope: ASASSN-Leavitt


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