Discovery certificate for object 2019phf
TNS Astronomical Transient Report No. 45912 [ 2019TNSTR1701....1N ]

Date Received (UTC): 2019-09-02 09:59:03
Sender: ZTF (ZTF_AMPEL_NEW)
Reporting Group: ZTF     Discovery Data Source: ZTF

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019phf
Discoverer internal name: ZTF19abuonfl
Coordinates (J2000): RA = 23:02:07.190 (345.52995685) DEC = -12:47:49.07 (-12.79696475)
Discovery date: 2019-08-30 07:48:51 (JD=2458725.8256019)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-08-30 07:48:51
Flux: 19.17 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-19 09:32:23
Limiting flux: 19.5045 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019phf