Discovery certificate for object 2019pjr
TNS Astronomical Transient Report No. 46019 [ 2019TNSTR1732....1N ]

Date Received (UTC): 2019-09-04 06:23:27
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 2019pjr
Discoverer internal name: ZTF19abvbraf
Coordinates (J2000): RA = 20:38:16.930 (309.5705417) DEC = +12:08:21.15 (12.1392096)
Discovery date: 2019-09-04 03:37:17 (JD=2458730.6509028)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-04 03:37:17
Flux: 17.88 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-30 07:37:42
Limiting flux: 20.8137 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/2019pjr