AT2026lan (via TNS)

First reported by: GOTO

Volunteers who marked this as real:

Svetoslav Alexandrov, Antonio Pasqua, Ciro Sirio Perrella, Sauro Gaudenzi, Virgilio Gonano, A. Karunakaran, Niladri S Kar, Mayahuel Torres Guerrero, Rosemary Billington

GOTO discovery observation: 2026-03-27T04:30:05.152000Z

Volunteer consensus: 82.0%

Subject 118740511

Kilonova Seekers subject for GOTO26ece

Classification: None

moriarty contextual classification

GOTO142128.26+371536.66 is likely synonymous with a g=22.40 mag galaxy in the ps1_stackobjectview_minimal catalog (0.11” away). Probability of connection 99.808% – host is at 2926.9 Mpc (z=0.5010+/-0.1432*), implying a transient absolute magnitude of -22.67 and sky-projected offset of 0.71 kpc. This transient is spatially coincident with the clusters ACO 1902 (414.0 Mpc), ZwCl 6715

Aladin view

Rubin (LSST) ZTF (Lasair)
NED SIMBAD

Legacy Survey DR10 (if available)

Legacy Survey