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Results for habitability
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7 votes
3 answers
231 views

Solar expansion and habitability

For the purposes of this hypothetical, let's hand-wave the why and focus on different solar radii and what they do for habitability through the system. …
Dee's user avatar
  • 71
14 votes
4 answers
1k views

Is there a habitability zone between the primary and secondary stars of a binary star system?

is the greatest energy output of the secondary star (in terms of energy received by the planet) that would permit the habitability zone? … The Y-axis is the energy output of the secondary The Z-axis is habitability (0-100% liklihood of a habitability zone) I can easily assume that as X approaches infinity habitability approaches 100%. …
JBH's user avatar
  • 132k
8 votes
3 answers
658 views

Planetary Habitability at twelve to seven billion years ago

Following this question, I had additional question of habitability. …
Hendrik Lie's user avatar
  • 2,020
6 votes
3 answers
1k views

Super earth habitability

The premise is that the planet is a young world, around 2.7 billion years old, orbiting a K star within the shorter distance from the center of the habitable zone. …
user avatar
3 votes
1 answer
264 views

Habitability of my world

I wanted to know what you think about it and if you think it would make sense to have the moon habitable. I'll start with the star. … Will my moon be habitable? …
JuimyTheHyena's user avatar
9 votes
6 answers
3k views

A Habitable Zone Within a Habitable Zone--Would that Make any Difference?

For any of the planets orbiting the yellow-dwarf binary, how different would "double habitability" be from the singular habitability that our Earth is currently under? … In other words, how would the red giant binary's habitable zone affect the yellow-dwarf binary's habitable zone? …
JohnWDailey's user avatar
  • 14.9k
3 votes
0 answers
136 views

Habitable Antarcticas [closed]

I'm curious about a couple of scenarios involving a habitable or partially-habitable Antarctica. … If the coast was habitable, I imagine the centre would still be a frozen wasteland, but how far would that extend? If the centre was habitable, how hot would the coasts get? …
Sjiveru's user avatar
  • 149
2 votes
2 answers
238 views

Flare stars and habitability

If it would still get excessive radiation, what could I tweak to make the flare star flare randomly, but less intense that it would be habitable? …
Anonymous's user avatar
2 votes
2 answers
659 views

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

Let's say that there is a star which has similar characteristics to the sun, and so the habitable zone is similar to that of Earth. … Does it create an overlapping habitable zone that means close in moons get a double dose from both the sun and the dwarf? More generally, what are the major issues for habitability in this system? …
Axion's user avatar
  • 1,206
7 votes
2 answers
367 views

Habitability zone around a Supermassive Black Hole

This could mean the universe's biggest habitable zone, right? … In regards to the black hole's mass, its accretion disk's luminosity and the amount of X-rays being emitted, how far and how wide would the habitable zone be? …
JohnWDailey's user avatar
  • 14.9k
7 votes
2 answers
258 views

Verifying Habitability/ Feasibility of my Conworld

, its Inner Habitable Zone is 0.845 AU, and Outer Habitable Zone is 1.49 AU. It's Stellar Flux on the inside of the HZ is 1.107, and on the outside is 0.356. …
Arthur Lawrence 's user avatar
5 votes
1 answer
208 views

Habitability inside an enclosed solar system

For my solar system, I did all the calculations for its "habitable" zone, and I found out that I can (barely) fit two habitable planets within it. … I think it would radiate slowly through the crystal, but would the ambient heat be enough to theoretically extend the habitable zone? …
spacemagician3001's user avatar
4 votes
3 answers
506 views

Ringworlds and habitability on other planets

What kind of heat could this planet receive to make it habitable? Would radiation from the sun spill over the sides? … Could the (metallic) ringworld itself, absorbing energy from the sun, radiate an appreciable amount of energy from its dark side into space and create a habitable zone that this planet would be within? …
Ross's user avatar
  • 2,266
9 votes
2 answers
1k views

Let's build a Super-Habitable Earth

How do you go about boosting an already-habitable planet's habitability? …
user3652621's user avatar
  • 60.3k
5 votes
4 answers
631 views

How would year length affect habitability of a planet?

Given a planet in the habitable zone and able to produce life what would be the effect of a short year? … For example NASA recently found 7 exoplanets with Trappist-1 d being in the habitable zone but having an orbital period of 18.2 days. …
tim hunter's user avatar

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