Who was best known for his orchestral suite "The Planets" who had his music in the opening and closing of an hour-long children's television program
Starstuff: Starstuff is an hour-long children's television program taped at WCAU-TV Studios on City Line Avenue in Bala Cynwyd, Pennsylvania. Gustav Holst:  Best known for his orchestral suite "The Planets", he composed a large number of other works across a range of genres, although none achieved comparable success.
i don't know