Discovery certificate for object 2017zm
TNS Astronomical Transient Report No. 8435 [ 2019TNSTR.174....1K ]

Date Received (UTC): 2017-01-31 22:07:54
Date made public: 2019-01-31
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 2017zm
Discoverer internal name: iPTF17zm
Coordinates (J2000): RA = 12:04:32.263 (181.134431) DEC = +43:03:07.68 (43.052134)
Discovery date: 2017-01-31 11:54:14 (JD=2457784.9959954)



Photometry

Discovery (first detection):
Discovery date: 2017-01-31 11:54:14
Flux: 20.169 ABMag
Filter: g-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/2017zm