To the folks checking nebulae:
No, we don't have any specifics of where to look. Our best guess based on the limited number of locations is that more barnacles might be fund inside a nebula, on a planet in a low lying area (canyon or crater) with a sandy bottom. Thinking in terms of a barnacle "habitable zone" may be useful, but the spread of temperatures we have now is quite large.
The Canonn is collecting survey data on landable planets in nebula. We may not find anything, but having a database of info on planets in nebula may help us find more barnales once we have a more specific definition of where they are likely to be.
Please, record your travels here:
https://docs.google.com/forms/d/1H2Cte6s8KpDmLP6vSRDkocK2d12Vylpq0JKn_THVomk/viewform?c=0&w=1
Data can be viewed here:
https://docs.google.com/spreadsheets/d/1uvZfNx1AA22W-3462ayaycIWZwbDGIZQdwd6xtISt-A/htmlview#gid=0
As you can see, we are collecting info on the general geography of landable objects (description of surface and coloration) as well as specific info on canyons (and craters) found on these planets. If you would also like to record gravity and temperature, please put that in the planet description.
Oh, and let'd all keep checking post #2 of this thread for all the information that we do know - barnacle locations, news, etc.