AT2025upw (via TNS)

First reported by: ATLAS

Volunteers who marked this as real:

Jose Alberto da Silva Campos, Antonio Pasqua, M.T. Mazzucato, Henryk Krawczyk, Pietro Maiorana, Cledison Marcos da Silva, Mayahuel Torres Guerrero, Ciro Sirio Perrella, Svetoslav Alexandrov, Virgilio Gonano, Rosemary Billington
GOTO discovery observation: 2025-09-02 20:57:39
Volunteer consensus: 100.0%

Subject 112449252

Kilonova Seekers subject for GOTO25gss

Classification: None

moriarty contextual classification

GOTO144820.17+090700.47 is likely associated with the B=15.86 mag galaxy 2MASS J14481981+0907009 in the gladeplus_galaxies catalog (5.20” away). Probability of connection 99.992% – host is at 130.0 Mpc (z=0.0287+/-0.0150*), implying a transient absolute magnitude of -16.67 and sky-projected offset of 3.10 kpc.

Aladin view

Additional information

NASA Extragalactic Database
SIMBAD

Legacy Survey DR10 (if available)

Legacy Survey