Discovery certificate for object 2019hfb
TNS Astronomical Transient Report No. 37363 [ 2019TNSTR.972....1N ]

Date Received (UTC): 2019-06-10 16:45:07
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 2019hfb
Discoverer internal name: ZTF18aahxdfs
Coordinates (J2000): RA = 12:26:35.502 (186.6479253) DEC = +45:59:32.43 (45.9923427)
Discovery date: 2019-05-25 04:52:45.000 (JD=2458628.7032986)

Remarks: See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-05-25 04:52:45.000
Flux: 19.87 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-09 05:11:45
Limiting flux: 20.7316 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: