>>834906Aria the Etc.
All of the anime take place on a terraformed Mars, but it's literally just Venice. I assume you want more space-y stuff, rather than just knowing that it takes place on a different planet, but it still looks the same as Earth.
>>834915>i've seen people comparing it to cowboy bebopI think you misunderstood whatever you might've read. It's just directed by the same guy, that being Shinichiro Watanabe. There are some references to stuff, like it taking place in one of the same locations as Cowboy Bebop, but it's otherwise unconnected.