Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

TCP J12183941+4706273

TCP J12183941+4706273   2025 04 04.1743*  12 18 39.41 +47 06 27.3  16.9 C             Cvn       0 0

2025 04 04.1743

Discovered by B.Kumar (Golden Ears Observatory Transient Survey - GEOTS) at Golden Ears Observatory, Maple Ridge, BC, Canada, in three 30-second unfiltered exposures using a 0.36-m f/2 Schmidt-Cassegrain + CCD, with magnitude 16.9 under limiting magnitude 17.8. Transient is 0.4 arcsec from the centre of QSO WISEA J121839.40+470627.6. Discovery and Reference images can be found here: https://www.wis-tns.org/system/files/uploaded/GEOTS/tns_2025gsf_atrep_2507