Discovery certificate for object 2019cub
TNS Astronomical Transient Report No. 31986 [ 2019TNSTR.502....1N ]

Date Received (UTC): 2019-04-04 09:00:45
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2019cub
Discoverer internal name: ZTF18aavsawu
Coordinates (J2000): RA = 13:29:44.015 (202.4333948) DEC = +16:02:17.48 (16.0381889)
Discovery date: 2019-01-28 11:52:35 (JD=2458511.9948495)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN.

Photometry

Discovery (first detection):
Discovery date: 2019-01-28 11:52:35
Flux: 20.06 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-11 13:12:31
Limiting flux: 20.6793 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/2019cub