Discovery certificate for object 2018isc
TNS Astronomical Transient Report No. 25225 [ 2018TNSTR1801....1N ]

Date Received (UTC): 2018-11-20 14:49:56
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 2018isc
Discoverer internal name: ZTF18acegevf
Coordinates (J2000): RA = 13:24:18.313 (201.0763047) DEC = +58:49:12.00 (58.8200005)
Discovery date: 2018-11-06 13:08:55 (JD=2458429.0478704)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN

Photometry

Discovery (first detection):
Discovery date: 2018-11-06 13:08:55
Flux: 19.0668 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2018isc