Discovery certificate for object 2019joe
TNS Astronomical Transient Report No. 39803 [ 2019TNSTR1116....1N ]

Date Received (UTC): 2019-07-01 08:32:19
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 2019joe
Discoverer internal name: ZTF19abbtscb
Coordinates (J2000): RA = 14:01:36.660 (210.402749) DEC = +04:16:27.08 (4.274189)
Discovery date: 2019-06-27 05:07:39.000 (JD=2458661.7136458)

Remarks: Known SDSS and/or MILLIQUAS QSO/AGN. See arXiv:1904.05922 for selection criteria.


Discovery (first detection):
Discovery date: 2019-06-27 05:07:39.000
Flux: 19.3 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-27 04:37:36
Limiting flux: 20.5294 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: