GOTO25boe

SN2025geg (via TNS)

First reported by: ATLAS

Volunteers who marked this as real:

Jose Alberto da Silva Campos, Antonio Pasqua, M.T. Mazzucato, Henryk Krawczyk, Cledison Marcos da Silva, Mayahuel Torres Guerrero, Svetoslav Alexandrov, Virgilio Gonano, Rosemary Billington, Lucia Maria Ferreira Lima , Dimitri Ferreira Lima, Luigi Ferreira Lima, Minrui Ning, Henrique Nascimento Cardoso Garcia
GOTO discovery observation: 2025-04-04 02:30:47
Volunteer consensus: 100.0%

Subject 107978664

Classification: SN Ia

moriarty contextual classification

GOTO123528.07+503328.36 is likely associated with the B=16.78 mag galaxy HyperLEDA 2376382 in the gladeplus_galaxies, ps1_stackobjectview_minimal catalogs (13.95” away). Probability of connection 99.892% – host is at 191.5 Mpc (z=0.0419+/-0.0344*), implying a transient absolute magnitude of -19.10 and sky-projected offset of 11.93 kpc. This transient is spatially coincident with the cluster ZwCl 5249

Aladin view

Additional information

NASA Extragalactic Database
SIMBAD

Legacy Survey DR10 (if available)