These are epsilon Eridani, a single K star at a distance of 10.5 light-years, and the red dwarf GJ 674 at a distance of 14.8 light-years.

As Ba star systems are evolved from G-K star systems, the distribution of orbital eccentricities and periods of Ba stars can show the final orbital character of binaries.

A long-tailed star logo was adapted using the uppercase K within it while various single colour illustrations of a King were used on print collateral, mugs and pint glasses.