Unanswered Questions
21 questions with no upvoted or accepted answers
8
votes
0
answers
308
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Circulation cells and köppen climates of my world
This world’s average surface temperature is 42°c. Has a day length of 12 hours and 5 minutes. Has an obliquity of 87°. And, has a mainly oxygen/nitrogen atmosphere that is 4.76 the pressure of Earth’s ...
4
votes
0
answers
62
views
Crustal composition of an ammonia planet
I am currently building a planet that weighs about 4 earth masses and is 2.3 earth radii long. It is an ammonia planet (as the title suggests), and has ammonia oceans with some dissolved water ice, ...
- 1,553
4
votes
1
answer
159
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Procedural Atmosphere for exoplanet - pseudorealistic composition, pressure etc
I have a programme built in python and rust, procedurally generating stars, planets, etc.
I have come to a point where I have to work on atmospheric characteristics, hopefully managing to get a pseudo-...
CommunityBot
- 1
4
votes
1
answer
163
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How low into the latitude may ice shelves reach?
I am currently working on the effects of glaciers on my continents. My main source is Madeline James, a bit of Worldbuilding Pasta, and Google.
My question is the title. Would the area circled in red ...
CommunityBot
- 1
3
votes
1
answer
93
views
What would happen to the overall climate in New England if the warm Jet Stream crossing the United States moved from its course further south?
I'm working on a post-apocalyptic story that will have various climate-related disasters across the United States, significantly contributing to the struggles of the people still managing to survive ...
CommunityBot
- 1
3
votes
1
answer
69
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Help with ocean current details on my terrestrial planet
I'm re-visiting the surface ocean currents on my world and was wondering about a few things. I know Ocean circulation is very complex and hard to say definitively what would happen but I think it's ...
- 1,103
3
votes
0
answers
276
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What would the climate of a Pangaea-Ultima-inspired world be like?
In a sci-fi scenario, human explorers have discovered a binary of G0 stars, each one 105% as wide, 110% as massive and 126% as bright as our sun. Orbiting this binary within its habitable zone is an ...
CommunityBot
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2
votes
0
answers
141
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Climate types for large volcanic islands on tidally locked planet
My planet is tidally locked to a red dwarf, which itself orbits a yellow sun like our own. It has roughly the same atmospheric conditions as Earth (perhaps a slightly thicker atmosphere, but not ...
- 956
2
votes
0
answers
109
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What would the seasonal patterns be like on this world?
Here's the set up on this system I have: The sun is .99 solar mass, .97 luminosity. The world in question has the following orbital parameters:
Dist: 1.253 AU Orbital Period: 1.41 (rel. to Earth)
...
- 93
2
votes
0
answers
171
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Plate Tectonics/Geology on Carbon Planets
After researching on and off for a few months, I thought I had how a Carbon Planet would work down right, up to and including an ammonia-based xenobiology, but a video I saw today got me wondering if ...
- 951
2
votes
1
answer
301
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A small planet with earthlike gravity
Is it possible to create an Earthlike planet, that is smaller than the Earth , like for example the size of Mars, by altering the core composition like for example making it:
Iron (Piron ): 75.6%
...
- 27
1
vote
0
answers
9
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Habitable inner planet with large oceans, fast rotation and earth-like atmosphere
According to several articles (such as this post), a habitable inner planet (more than 1.1x Earth’s insolation) could realistically form with liquid water (and avoid turning Venusian) through the ...
1
vote
1
answer
159
views
What would be the effect of a coastal continental mediterrannean climate on flora?
I am thinking about creating a continental climate in southern Australia after the creation of a mountain range which created massive agricultural lands, the continental aspect of climate is caused by ...
CommunityBot
- 1
1
vote
0
answers
52
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How would the polar front move?
I am in the process of working out the climate zones for a custom continent. Two of the defining features are its poleward placement in the Southern Hemisphere and the large mountain range running ...
- 53
1
vote
0
answers
92
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Weather patterns on a world with a homogenous distribution of land and ocean?
What would the weather patterns be like on an Earth with a more homogenous distribution of land and ocean? That is, keep the overall amount of water the same, the ratio of water to land the same (...
