Discovery certificate for object 2019hnr
TNS Astronomical Transient Report No. 37867 [ 2019TNSTR1011....1N ]

Date Received (UTC): 2019-06-14 21:33:26
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 2019hnr
Discoverer internal name: ZTF19aaxefct
Coordinates (J2000): RA = 12:30:02.757 (187.5114888) DEC = +47:16:35.86 (47.2766286)
Discovery date: 2019-06-08 04:55:24 (JD=2458642.7051389)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-06-08 04:55:24
Flux: 20.07 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-30 05:44:30
Limiting flux: 20.7396 ABMag
Filter: g-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/2019hnr