Discovery certificate for object 2018irq
TNS Astronomical Transient Report No. 25205 [ 2018TNSTR1801....1N ]

Date Received (UTC): 2018-11-20 14:49:46
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 2018irq
Discoverer internal name: ZTF18aaqjoov
Coordinates (J2000): RA = 12:06:18.525 (181.5771889) DEC = +23:33:39.67 (23.5610199)
Discovery date: 2018-11-05 11:49:12 (JD=2458427.9925)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN

Photometry

Discovery (first detection):
Discovery date: 2018-11-05 11:49:12
Flux: 19.876 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-11-01 13:05:13
Limiting flux: 19.51 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/2018irq