Discovery certificate for object 2018iir
TNS Astronomical Transient Report No. 24815 [ 2018TNSTR1752....1N ]

Date Received (UTC): 2018-11-11 13:42:55
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 2018iir
Discoverer internal name: ZTF18acbwpsb
Coordinates (J2000): RA = 22:20:34.547 (335.1439456) DEC = +31:38:58.08 (31.6494654)
Discovery date: 2018-11-01 05:24:13 (JD=2458423.725162)



Photometry

Discovery (first detection):
Discovery date: 2018-11-01 05:24:13
Flux: 19.6662 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-11-01 03:18:34
Limiting flux: 20.04 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/2018iir