Discovery certificate for object 2019qtz
TNS Astronomical Transient Report No. 47580 [ 2019TNSTR1905....1N ]

Date Received (UTC): 2019-09-24 08:19:32
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 2019qtz
Discoverer internal name: ZTF18aczoibh
Coordinates (J2000): RA = 20:42:12.680 (310.5528346) DEC = -05:34:43.25 (-5.5786819)
Discovery date: 2019-09-21 07:13:42 (JD=2458747.8011921)


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

Photometry

Discovery (first detection):
Discovery date: 2019-09-21 07:13:42
Flux: 19.4 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-21 06:08:48
Limiting flux: 20.1999 ABMag
Filter: r-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/2019qtz