TCP J21042324+3323344 2021 05 15.3560* 21 04 23.24 +33 23 34.4 17.3 C Cyg 0 0
2021 05 15.3560
Discovered by B. Kumar and S. Subramaniyan (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 17.3 under limiting magnitude 18.0. Nothing is visible at this position on archival images taken on 2021 May. 10.5328 UT (limiting mag 18.0).
2021 05 15.3560
Correction to last non-detection date: 2021 May. 10.4388 UT