Discovery certificate for object 2019ttt
TNS Astronomical Transient Report No. 51225 [ 2019TNSTR2234....1N ]

Date Received (UTC): 2019-10-31 09:34:11
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 2019ttt
Discoverer internal name: ZTF19acicqcm
Coordinates (J2000): RA = 03:07:02.509 (46.76045535) DEC = -08:16:32.35 (-8.275652375)
Discovery date: 2019-10-25 09:26:47 (JD=2458781.8935995)


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

Photometry

Discovery (first detection):
Discovery date: 2019-10-25 09:26:47
Flux: 19.36 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-22 09:07:25
Limiting flux: 19.7194 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/2019ttt