Robuta

https://ufn.ru/en/pacs/97.30.Nr/ 97.30.Nr: Flare stars (UV Ceti, RS Canum Venaticorum, FU Orionis, R Coronae Borealis variables,... Physics–Uspekhi. 97.30.Nr Flare stars (UV Ceti, RS Canum Venaticorum, FU Orionis, R Coronae Borealis variables, etc.) rs canum venaticorum flare stars uv ceti fu orionis coronae borealis https://www.star-facts.com/tag/uv-ceti/ UV Ceti | Star Facts uv ceti star facts