TNS Astronomical Transient Report No. 252145 [ 2025TNSTR1478....1S ]

Date Received (UTC): 2025-04-21 06:39:51
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 2025hwr
Discoverer internal name: ZTF25aanoqbe
Coordinates (J2000): RA = 08:26:12.038 (126.5501564) DEC = +40:06:17.24 (40.1047878)
Discovery date: 2025-04-16 05:12:24.998 (JD=2460781.716956)



Photometry

Discovery (first detection):
Discovery date: 2025-04-16 05:12:24.998
Flux: 20.2849 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2025-04-11 06:17:59
Limiting flux: 19.5705 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/2025hwr