Discovery certificate for object 2019hbl
TNS Astronomical Transient Report No. 37208 [ 2019TNSTR.951....1N ]

Date Received (UTC): 2019-06-07 18:38:59
Sender: ZTF (ZTF_AMPEL_COMPLETE)
Source Group: 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 2019hbl
Discoverer internal name: ZTF19aauojfp
Coordinates (J2000): RA = 23:35:54.577 (353.9774023) DEC = +20:18:49.22 (20.3136709)
Discovery date: 2019-06-02 10:09:09 (JD=2458636.9230324)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-06-02 10:09:09
Flux: 18.9 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

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