Discovery certificate for object 2018iwi
TNS Astronomical Transient Report No. 25393 [ 2018TNSTR1821....1N ]

Date Received (UTC): 2018-11-25 13:37:13
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 2018iwi
Discoverer internal name: ZTF18abxrbtw
Coordinates (J2000): RA = 04:14:44.526 (63.6855242) DEC = +74:52:01.66 (74.8671269)
Discovery date: 2018-10-31 10:45:33 (JD=2458422.9483102)


Discovery (first detection):
Discovery date: 2018-10-31 10:45:33
Flux: 14.1391 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: