Discovery certificate for object 2021aich
TNS Astronomical Transient Report No. 228839 [ 2024TNSTR3969....1S ]

Date Received (UTC): 2024-10-12 07:38:24
Sender: ZTF (Fritz)
Reporting Group: ZTF     Discovery Data Source: ZTF

Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2021aich
Discoverer internal name: ZTF19aaqtsky
Coordinates (J2000): RA = 23:09:28.009 (347.3667022) DEC = +47:17:48.08 (47.2966896)
Discovery date: 2021-11-14 05:25:30.002 (JD=2459532.7260417)



Photometry

Discovery (first detection):
Discovery date: 2021-11-14 05:25:30.002
Flux: 18.4763 ABMag
Filter: i-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2021-11-13 07:16:13
Limiting flux: 19.8379 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2021aich