Welcome, Guest

Author Topic: Quadruple Star  (Read 3755 times)

WryNail

  • *
  • Posts: 5
Quadruple Star
« on: May 27, 2011, 07:30:56 AM »
Does anyone managed to make a quadruple star? I'm tryng to make a binary star composed by two binary stars, but the software gives me an error...Why?

karakris

  • *****
  • Posts: 162
Re: Quadruple Star
« Reply #1 on: May 27, 2011, 09:02:11 AM »
You got me worried.

I need to do a Five Star.

Yellow and Yellow-White, close coupled,
Orange around them.
Two micro White Dwarfs at 90 degrees and 120 degrees, around the lot.

According to your Post - it will not allow this - DAMN !!

WryNail

  • *
  • Posts: 5
Re: Quadruple Star
« Reply #2 on: May 27, 2011, 09:27:58 AM »
Karakirs, you situation seems be different from mine.
I would like to create a binary orbit with the baricenters of two double stars.
You want to create a double star, and then 3 suns rolling around it...And it's possible (I've just made a solar system like yours).

Naru523

  • Universe Sandbox 1 Beta Team
  • *****
  • Posts: 1295
  • let's walk the true path of life
Re: Quadruple Star
« Reply #3 on: May 27, 2011, 09:29:11 AM »
I made a quick Quintuple system for fun.

And yes its possible to do a quadruple system.

WryNail

  • *
  • Posts: 5
Re: Quadruple Star
« Reply #4 on: May 27, 2011, 09:31:34 AM »
I made a quick Quintuple system for fun.

And yes its possible to do a quadruple system.

Can you explain me how you did it, please?

Naru523

  • Universe Sandbox 1 Beta Team
  • *****
  • Posts: 1295
  • let's walk the true path of life
Re: Quadruple Star
« Reply #5 on: May 27, 2011, 09:34:38 AM »
1. Create two pairs of stars
2. Select one of the pairs via Box Select
3. Click "Make Binary Orbit" and "Add Barycenter" of the pair
4. Do it again for the other pair
5. Select the two barycenter by using the Box Select again
6. Click "Make Binary Orbit"

Darvince

  • *****
  • Posts: 1842
  • 差不多
Re: Quadruple Star
« Reply #6 on: May 28, 2011, 04:30:47 PM »
Also reduce total momentum to zero so it doesn't go into space.