I'm currently working on a reboot of my old scifi "eggregor setting". The new name is "resurgence" and it has 4 stellar systems organized in a multiple star system.
The Hyperion system is the furthest, orbiting the core system.
Hyperion System.jpg
The Mundilfoeri system is in the middle, also orbiting the core system.
Mundilfoeri System.jpg
The Solà system is a small one lousely based on the Trappist-1 system and orbiting Mundilfoeri.
Sola system.jpg
And the core system has a binary star Surya (the big one) & Nayir.
Surya Nayir System.jpg
Hope you'll like them!