YOU SAID:
Hello, he will go to the moon and stars tomorrow.
INTO JAPANESE
こんにちは、彼は明日月と星に行きます。
BACK INTO ENGLISH
Hello, he is going to the moon and stars tomorrow.
INTO JAPANESE
こんにちは、彼は明日月と星へ行く予定です。
BACK INTO ENGLISH
Hello, he is going to the moon and stars tomorrow.
Well done, yes, well done!