This will comprise what is known about Space, as well as what you discover and think you have learned over time.

In addition to what passes for "common knowledge" (which isn't that common, but Navigators would be familiar with a fair bit of it). Uncommon knowledge is he purview of professional astronomers. The rare Druid, such as Brian, or those pesky Egyptians.

And, finally, there is some information that comes off the Orrery, and is only available to those that spend any time in the Helm/Cabin.

Please remember: Much of what the Players know isn't actually known by the characters...or anyone prior to 1801, real world time.
This message was last edited by the GM at 19:57, Mon 17 Oct 2022.

Worlds without Air. Noticeable by the lack of weather, and the lack of haze blurring the view of the surface.

Hazardous to land on, as the ship's Air envelope will disappear as soon as you touch down, and devoid of water, in any event, limiting what ships might land on it in the first place.

Nonetheless, caution says to assume it's gravity field extends are far as it would if it had air, which will make for a lengthy trip down...and a longer one up without air.
This message was last edited by the GM at 23:38, Mon 12 Sept 2022.