TNS Astronomical Transient Report No. 263001 [ 2025TNSTR2775....1S ]

Date Received (UTC): 2025-07-19 14:56:23
Date made public:
Sender: 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 2025rmo
Discoverer internal name: ZTF25abbtipb
Coordinates (J2000): RA = 21:55:40.463 (328.9185968) DEC = -12:50:31.09 (-12.8419692)
Discovery date: 2025-07-17 07:15:13.000 (JD=2460873.8022338)



Photometry

Discovery (first detection):
Discovery date: 2025-07-17 07:15:13.000
Flux: 19.2698 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-07-16 10:00:08
Limiting flux: 19.2036 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/2025rmo