Discovery certificate for object 2019ddj
TNS Astronomical Transient Report No. 32678

Date Received (UTC): 2019-04-09 13:58:00
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 2019ddj
Discoverer internal name: ZTF18aaiukzn
Coordinates (J2000): RA = 13:53:47.025 (208.4459387) DEC = +35:43:26.21 (35.7239469)
Discovery date: 2019-03-17 08:35:55 (JD=2458559.8582755)


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

Photometry

Discovery (first detection):
Discovery date: 2019-03-17 08:35:55
Flux: 19.79 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-03-17 08:35:14
Limiting flux: 19.7328 ABMag
Filter: g-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/2019ddj