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Axion's user avatar
Axion's user avatar
Axion's user avatar
Axion
  • Member for 6 years, 6 months
  • Last seen more than a week ago
11 votes
5 answers
2k views

Would a superhero that weighs 750kg have to be overly careful running around on wooden apartment flooring?

8 votes
1 answer
156 views

How could a human habitable planet naturally have a Titan like haze?

8 votes
1 answer
246 views

What is the most massive naturally occurring object that could support a void in its center?

8 votes
2 answers
315 views

Can I reasonably give a binary/double planet a strong magnetic field?

8 votes
1 answer
145 views

If a superpowered character tried to run by kicking away material in what rotational direction would they spiral out of control?

7 votes
1 answer
179 views

Would tidal recession significantly reduce the angular size of small moons?

6 votes
3 answers
446 views

Is the composition of the major asteroid belt bodies different enough to make trade between colonies worthwhile?

5 votes
3 answers
149 views

How small can you make a planet or moon and still have dust devils on its surface?

5 votes
1 answer
216 views

Are there any big showstoppers for this cold planet having a large ecosystem?

4 votes
2 answers
331 views

Could co-orbital planets also be double planets?

3 votes
1 answer
643 views

Is it possible to make a stable planetary system like this, and what would the orbits have to be?

3 votes
3 answers
460 views

What's the darkest/lowest albedo rock that can predominate a planet's surface?

2 votes
2 answers
619 views

The major effects on the habitability of exomoons orbiting this Brown Dwarf

2 votes
1 answer
267 views

Is it possible to have a greenhouse effect this strong and still have an atmosphere breathable by humans?

2 votes
1 answer
175 views

How can a planet have relatively common lethal hailstones?

1 vote
3 answers
122 views

Would tidal acceleration mean doom for this system?

1 vote
1 answer
127 views

Could this planet retain a thick enough atmosphere to avoid needing a pressure suit? [duplicate]