TCP J00412573+5742560 2023 07 23.3117* 00 41 25.73 +57 42 56.0 17.1 C Cas 0 0
2023 07 23.3117
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 17.1 under limiting magnitude 18.0. Nothing is visible at this position on archival images taken on 2023 July 08.3881 UT (limiting mag 18.0). Discovery and Reference images can be found here:https://www.wis-tns.org/system/files/uploaded/GEOTS/tns_2023ntq_atrep_183054_GEOTS.png