Approximately,
\[
\begin{alignedat}{4}
A^\prime_{\mathbf{4a}}&{}\approx{}&1.965925826289&{}:{}&-0.448287736084&{}:{}&-0.517638090205&,\\B^\prime_{\mathbf{4a}}&{}\approx{}&1.508507942876&{}:{}&2.508507942876&{}:{}&-3.017015885753&,\\C^\prime_{\mathbf{4a}}&{}\approx{}&0.965925826289&{}:{}&-1.673032607476&{}:{}&1.707106781187&,
\\
A^{\prime\prime}_{\mathbf{4a}}&{}\approx{}&1.177729466308&{}:{}&-0.040716535172&{}:{}&-0.137012931136&,\\B^{\prime\prime}_{\mathbf{4a}}&{}\approx{}&1.754600960884&{}:{}&-0.707106781187&{}:{}&-0.047494179697&,\\C^{\prime\prime}_{\mathbf{4a}}&{}\approx{}&1.898938528181&{}:{}&-0.015275034192&{}:{}&-0.883663493989&,
\\
A^{\prime\prime\prime}_{\mathbf{4a}}&{}\approx{}&0.225721727966&{}:{}&0.375354170427&{}:{}&0.398924101607&,\\B^{\prime\prime\prime}_{\mathbf{4a}}&{}\approx{}&0.995377271606&{}:{}&-0.226974699488&{}:{}&0.231597427882&,\\C^{\prime\prime\prime}_{\mathbf{4a}}&{}\approx{}&1.046440152556&{}:{}&0.229092766764&{}:{}&-0.275532919319&,
\\
A^*_{\mathbf{4a}}&{}\approx{}&0.000000000000&{}:{}&0.417737667700&{}:{}&0.582262332300&,\\B^*_{\mathbf{4a}}&{}\approx{}&1.465925826289&{}:{}&0.000000000000&{}:{}&-0.465925826289&,\\C^*_{\mathbf{4a}}&{}\approx{}&1.295385137588&{}:{}&-0.295385137588&{}:{}&0.000000000000&.
\end{alignedat}
\]