Space Map button not appearing in the map view after researching any space locations.
This is a Factorio bug and due to be fixed in the next releaese.
However, it's a cosmetic issue. It's possible to progress without the space map view.
Tungsten and Lithium asteroids don't rotate and have no variations.
It's a cosmetic issue on my to do list to improve.
Some recipes and entities appear in the Factoriopedia which are not present in the game.
This is a WIP to hide them but not a priority.
