Is Tsiolkovsky considered as a philosopher in professional philosophy?

How are his works evaluated in this field, or they are simply forgotten? I saw a number of books of a philosophical character from the Tsiolkovsky, but did not read them. Some of the names: “Philosophy of the Cosmic Age”, “Cosmic Philosophy”, “Philosophy of the Universe”, “The will of the Universe” , “Monism of the universe. The cause of the cosmos “…