Activity for Eithne‭

Type	On...	Excerpt	Status	Date
Question	—	Best country for humans with superpowers to hide? In the story I'm thinking to write there's a group of 50 000 humans with superpowers. These powers cause them to have great weaknesses so they decide to hide. Which countries or regions of large countries would be the best? These are their requirements: The place should be safe, and so: not invo... (more)	—	over 8 years ago
Question	—	Multiple star system near Sun: better choices I'm looking for a star system between 15 and 36 ly from Sun with these characteristics: composed by 2 or more stars one of the stars should be a late G/ K type star (it doesn't matter for the other/s) both should have at least 2.5 AUs of stability for planets maximum distance beetween stars: les... (more)	—	almost 9 years ago
Question	—	Temperature on a 14-days day planet In this question I asked about temperatures on a planet where a day last 30 days. The data are the same: stellar flux of 1.118 albedo between Earth's and Mars's atmospheric composition of 18% oxygen, 13% argon and 69% nitrogen sea-land pressure of 0.87 atmospheres land covered by water is 13% axial... (more)	—	almost 9 years ago
Question	—	Temperatures on a planet with long days I have a planet with a stellar flux of 1.118, an albedo between Earth's and Mars's, an atmosphere composition of 18% oxygen, 13% argon and 69% nitrogen with a sea-land pressure of 0.87 atmospheres and the land covered by water is 13%.The axial tilt and the eccentricity are neglible. If it's useful, t... (more)	—	almost 9 years ago
Question	—	How to make a planet map? I have to make a map for two planets. For booth two I already have an idea about what they look like, but I don't know how to draw them. They don't need to be really clear, however they should make understand the environments and see the biggest mountains and hills. So: What is the best and/or the e... (more)	—	about 9 years ago