Discovery certificate for object 2018iww
TNS Astronomical Transient Report No. 25413 [ 2018TNSTR1821....1N ]

Date Received (UTC): 2018-11-25 13:37:30
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 2018iww
Discoverer internal name: ZTF18acbzqqa
Coordinates (J2000): RA = 09:21:18.080 (140.3253343) DEC = +78:37:42.56 (78.6284891)
Discovery date: 2018-11-16 11:18:50 (JD=2458438.9714236)



Photometry

Discovery (first detection):
Discovery date: 2018-11-16 11:18:50
Flux: 16.1386 ABMag
Filter: g-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/2018iww