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Author Topic: Suggestion: Update stellar/brown dwarf limit  (Read 4276 times)

Chaou

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Suggestion: Update stellar/brown dwarf limit
« on: November 28, 2013, 10:53:24 PM »
I think there was a slight miscalculation when Universe Sandbox was made that was yet to be fixed. Currently on the current version, the defining line between a star and a brown dwarf is exactly 93.0 Jupiters. The actual defining line is known to be 0.08 stellar masses, or 83.8 Jupiters to fuse hydrogen.
I don't want to seem like I'm being picky or anything like that and I know the US staff is busy with other features of US3, but it would be helpful to many people who want to create low mass M-class stars. Thanks for listening, good luck on the development.  :)

gabriel.dac

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Re: Suggestion: Update stellar/brown dwarf limit
« Reply #1 on: November 29, 2013, 08:58:08 AM »
Btw I never trusly understood how a planet like Earth can become a star.  Only gas giants can become stars, I guess?

Darvince

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Re: Suggestion: Update stellar/brown dwarf limit
« Reply #2 on: November 29, 2013, 10:29:25 AM »
An earthlike planet can't become a star because it simply can't gain so much mass, and even if it did, it would be quite an "exotic" star because it would have very little hydrogen.

Chaou

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Re: Suggestion: Update stellar/brown dwarf limit
« Reply #3 on: November 29, 2013, 12:49:59 PM »
I'm a bit confused about what you're referring to. I was just saying that in the current version of Universe Sandbox has a set value for when a very large gas giant (A brown dwarf) becomes a star with it's own luminosity and temperature. The current one is wrong, and I was just asking if it's possible that it could be changed to the scientifically accurate value, which is 83.8 Jupiter Masses.

Chaou

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Re: Suggestion: Update stellar/brown dwarf limit
« Reply #4 on: January 18, 2014, 05:21:11 PM »
Hello? It's been a few months and a mod still hasn't acknowledged my post.
It's like there's some kind of language barrier..
« Last Edit: January 18, 2014, 10:43:10 PM by Chaou »

seanjenkinsjr

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Re: Suggestion: Update stellar/brown dwarf limit
« Reply #5 on: February 17, 2014, 04:43:27 PM »
i dont think universe sandbox 1 will be updated any more sorry

WitheHole18

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Re: Suggestion: Update stellar/brown dwarf limit
« Reply #6 on: February 22, 2014, 10:33:21 AM »
NON USCIRĂ  MAI UNIVERSE SANDBOX 3/2?!?!?!?! :o :o :o :o :o :o ???