Discovery certificate for object 2017fw
TNS Astronomical Transient Report No. 7842 [ 2019TNSTR..47....1K ]

Date Received (UTC): 2017-01-08 16:10:17
Date made public: 2019-01-08
Sender: iPTF (iPTF_Bot1)
Source Group: iPTF

M. Kasliwal, Y. Cao (Caltech), on behalf of iPTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2017fw
Discoverer internal name: iPTF17fw
Coordinates (J2000): RA = 10:25:27.876 (156.366148) DEC = +71:45:27.43 (71.75762)
Discovery date: 2017-01-08 10:45:07 (JD=2457761.9479977)



Photometry

Discovery (first detection):
Discovery date: 2017-01-08 10:45:07
Flux: 18.099 ABMag
Filter: R-PTF
Instrument: CFH12k
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2009-01-01 00:00:00
Limiting flux: 21.5 ABMag
Filter: R-PTF
Instrument: CFH12k
Telescope: Palomar 1.2m Oschin


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