TNS Astronomical Transient Report No. 294781 [ 2026TNSTR1141....1S ]

Date Received (UTC): 2026-03-17 09:14:36
Date made public:
Sender: Fritz
Reporting Group: ZTF     Discovery Data Source: ZTF

Jesper Sollerman (SU) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2018msn
Discoverer internal name: ZTF18aaigbvt
Coordinates (J2000): RA = 11:36:27.758 (174.1156565) DEC = +17:55:17.08 (17.92141145)
Discovery date: 2018-04-10 06:33:57.000 (JD=2458218.7735764)



Photometry

Discovery (first detection):
Discovery date: 2018-04-10 06:33:57.000
Flux: 20.148 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-04-07 05:54:46
Limiting flux: 17.4748 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2018msn