Discovery certificate for object 2019cgy
TNS Astronomical Transient Report No. 31312 [ 2019TNSTR.444....1N ]

Date Received (UTC): 2019-03-26 11:20:54
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2019cgy
Discoverer internal name: ZTF19aaaojbn
Coordinates (J2000): RA = 08:23:35.127 (125.8963641) DEC = -09:32:02.16 (-9.5339325)
Discovery date: 2019-01-26 05:58:16 (JD=2458509.7487963)


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

Photometry

Discovery (first detection):
Discovery date: 2019-01-26 05:58:16
Flux: 19.56 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-12-28 10:03:44
Limiting flux: 19.7068 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/2019cgy