Discovery certificate for object 2019sha
TNS Astronomical Transient Report No. 49033 [ 2019TNSTR2048....1N ]

Date Received (UTC): 2019-10-09 07:37:52
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 2019sha
Discoverer internal name: ZTF18abugfbc
Coordinates (J2000): RA = 00:41:32.054 (10.3835576) DEC = -22:38:37.50 (-22.643749966667)
Discovery date: 2019-10-04 08:02:31.000 (JD=2458760.8350926)

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


Discovery (first detection):
Discovery date: 2019-10-04 08:02:31.000
Flux: 19.02 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-04 07:31:49
Limiting flux: 20.1724 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: