TCP J18460168-4355383 2023 05 13.2817* 18 46 01.68 -43 55 38.3 14.9 U CrA 9 1
2023 05 13.2817
Discovered by C. Jacques, C. Colesanti, C. Barreto,E. Pimentel, J. Ribeiro, M. Domingues, J. Amancio, L. Amaral, P. Holvorcem, T. Napoleao on behalf of the Brazilian Transient Search - BraTS - at SONEAR 2 Observatory, Belo Horizonte, Brazil in three frames with 10 seconds exposure using an astrograph 280mm f/2.2 + CCD unfiltered, with magnitude 14.9 under limiting mag = 16.5. Nothing is visible at this location on the previous frames (limiting mag = 16.6) taken on 2023 May 06.2811 UT.
2023 05 15.3062
Photometry results were B=15.78, V=15.91 and Ic=16.30 with T72, iTelescope.NET (0.5m, F:6.8 CDK) at Deep Sky Chile at Rio Hurtado Valley, Chile. https://meineko.com/ccd/TCP_J18460168-4355383.jpg Seiichiro Kiyota (Kamagaya, Japan)