It is an orthodox view inasmuch as it's not heterodox. (The question asked whether it's "orthodox," not "Orthodox")
The Catholic Catechism defines hell as "the state of definitive self-exclusion from communion with God and the blessed." CCC 1033
The real Hell is knowing that not only is God absent, but that he is absent because one's own actions have excluded him. He's not absent because he wants to be. "To die in mortal sin without repenting and accepting God's merciful love means remaining separated from him for ever by our own free choice." [ibid]
Heaven is entirely the opposite, being in the presence of God crying "Holy, Holy, Holy" and falling on one's face worshipping him for eternity because that's the best thing ever and something you never want to stop doing. [Isa 6:1-3, Rev 7:9-12, Rev 11:16-17]
CCC defines "heaven" as having a number of meanings: the firmament of the sky; God's own place; the place of angels and spiritual creatures who surround God; eschatological glory. CCC 326