($\boldsymbol S$ = $\pm1$, $\boldsymbol C$ = $\boldsymbol B$ = 0)
${{\mathit K}^{+}}$ = ${\mathit {\mathit u}}$ ${\mathit {\overline{\mathit s}}}$, ${{\mathit K}^{0}}$ = ${\mathit {\mathit d}}$ ${\mathit {\overline{\mathit s}}}$, ${{\overline{\mathit K}}^{0}}$ = ${\mathit {\overline{\mathit d}}}$ ${\mathit {\mathit s}}$, ${{\mathit K}^{-}}$ = ${\mathit {\overline{\mathit u}}}$ ${\mathit {\mathit s}}$, similarly for ${{\mathit K}^{*}}$'s
INSPIRE search

${{\boldsymbol K}_{{0}}^{*}{(1430)}}$ $I(J^P)$ = $1/2(0^{+})$ 

See our minireview in the 1994 edition and in this edition under the ${{\mathit f}_{{0}}{(500)}}$.
${{\mathit K}_{{0}}^{*}{(1430)}}$ MASS   $1425 \pm50$ MeV 
${{\mathit K}_{{0}}^{*}{(1430)}}$ WIDTH   $270 \pm80$ MeV 
$\Gamma_{1}$ ${{\mathit K}}{{\mathit \pi}}$  $(93\pm{10})\%$ 619
$\Gamma_{2}$ ${{\mathit K}}{{\mathit \eta}}$  $(8.6^{+2.7}_{-3.4})\%$ 486
$\Gamma_{3}$ ${{\mathit K}}{{\mathit \eta}^{\,'}{(958)}}$  seen -1