Skip to main content
12 events
when toggle format what by license comment
Jan 3, 2016 at 6:57 comment added user16746 Stellar density in the neighborhood of Sol is about 0.14 star per cubic parsec, not 1 star per cubic parsec. en.wikipedia.org/wiki/Stellar_density
Sep 14, 2015 at 18:33 history edited Green CC BY-SA 3.0
added 128 characters in body
Sep 14, 2015 at 18:31 history rollback Green
Rollback to Revision 3
Sep 14, 2015 at 17:29 history edited Green CC BY-SA 3.0
deleted 2717 characters in body
Sep 14, 2015 at 15:32 comment added Green @JDługosz, I've added some additional information about star age, luminosity and mass; along with some requirements for the size of local stars. I'm waiting on HDE to see if he finds the "how to draw" portion useful or not.
Sep 14, 2015 at 15:25 history edited Green CC BY-SA 3.0
Added links to maths describing star age, luminosity and size. Various other fixes and clean up.
Sep 14, 2015 at 14:39 history edited Green CC BY-SA 3.0
added 433 characters in body
Sep 14, 2015 at 14:38 comment added JDługosz Will starting from a uniform random (ish) distribution of the 2d projection give you a random distribution in 3d? IAC, he was asking about realism of the neighborhood (not how to draw it) and your answer to that is "just throw some dots down". What's the average distance? What's the type of each star for a realistic situation? This does not answer the question.
Sep 14, 2015 at 14:34 comment added Tim B Yes. But also (preferably sourced) figures for what sort of densities to expect. i.e. how many stars you should see at what distances.
Sep 14, 2015 at 14:34 comment added Green Like, stellar density is smaller the further from the galactic core you go?
Sep 14, 2015 at 14:32 comment added Tim B Nice answer. I'd like to see some information on what sort of stellar density should be expected where though and the distributions of types of stars.
Sep 14, 2015 at 14:12 history answered Green CC BY-SA 3.0