I think my scifi-lexicon is fairly similar to what's already been mentioned above (Firefly/Battlestar Galactica/The Expanse/Red Dwarf/Alien etc), but there's two more I'd like to add:
First: Coriolis. It's a Swedish TTRPG which is a sort of Expanse/Firefly/Swan Song-mashup with a distinct middle eastern-aesthetic. I think there's an English translation out there, but I'm not sure about the availability.
Second: The Valérian and Laureline-comics. Grew up reading these and I'm very curious to see how it's gonna make the jump to a movie. Seems like they've nailed the look at least.