Pitch Black system
Posted: 20.11.2017, 14:56
hello
Since Celestia already contains many SF related star systems, i've tried to build the system from the movie "Pitch Black"
http://riddick.wikia.com/wiki/M-344/G_System
Some thoughts about the 3 suns can be found here
https://supernovacondensate.net/2012/06/11/three-suns/
but the puzzling part is the 3 planets around the main sun aligning every 22 years what then leads to a total eclipse on the middle planet.
https://steamcommunity.com/sharedfiles/filedetails/?id=741094485&searchtext=
It's not really scientific, but i would like to know if that can be implemented in a simple and elegant way.
My first approach was to use eccentric orbits pointing to the double star. But when speeding up time this alignment is lost.
Next try was a virtual barycenter outside the main star and circular orbits. That worked, but only when freezing the middle planet (Period=infinite)
Third and in a way best model is using the barycenter of the system, i.e. the planets cycling inside the orbits of the starts.
Any better ideas regarding this system ?
I also thought about using two planets and one moon instead of 3 planets but found no realizable way.
regards
Rufus
Since Celestia already contains many SF related star systems, i've tried to build the system from the movie "Pitch Black"
http://riddick.wikia.com/wiki/M-344/G_System
Some thoughts about the 3 suns can be found here
https://supernovacondensate.net/2012/06/11/three-suns/
but the puzzling part is the 3 planets around the main sun aligning every 22 years what then leads to a total eclipse on the middle planet.
https://steamcommunity.com/sharedfiles/filedetails/?id=741094485&searchtext=
It's not really scientific, but i would like to know if that can be implemented in a simple and elegant way.
My first approach was to use eccentric orbits pointing to the double star. But when speeding up time this alignment is lost.
Next try was a virtual barycenter outside the main star and circular orbits. That worked, but only when freezing the middle planet (Period=infinite)
Third and in a way best model is using the barycenter of the system, i.e. the planets cycling inside the orbits of the starts.
Any better ideas regarding this system ?
I also thought about using two planets and one moon instead of 3 planets but found no realizable way.
regards
Rufus