Discovery certificate for object 2019rnr
TNS Astronomical Transient Report No. 48308 [ 2019TNSTR1958....1N ]

Date Received (UTC): 2019-10-01 10:18:57
Sender: ZTF (ZTF_AMPEL_NEW)
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 2019rnr
Discoverer internal name: ZTF19acbsqbu
Coordinates (J2000): RA = 00:16:38.678 (4.1611571) DEC = -13:32:03.35 (-13.5342646)
Discovery date: 2019-10-01 07:40:28 (JD=2458757.8197685)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-10-01 07:40:28
Flux: 19.57 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-23 07:38:10
Limiting flux: 20.2833 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/2019rnr