I am a conlanger and conworlder. This means that I create worlds, civilizations that inhabit the worlds, languages spoken by people on those worlds (which is what I'm most interested in), land features of those worlds, etc. Incidentally, you too would be an alt code lover if you worked with languages that frequently use characters like á or ç.
Many of the features in the worlds I create are fictional and/or fantasy (for instance, the creation myth of one of the world's civilization's is completely true within the context of the world, much like Tolkien's story The Silmarillion is true within the context of Middle Earth). But I still like to have realistic details where I can. Which brings me to planet and moon orbits.
I'm currently working on a world called Arzhaná. It orbits a sun, called Exïnes, and has two moons, Sfantángi and Zhaumpadhei. There are other planets in this solar system as well. I would like to make this system capable of existing in a universe with physical laws similar to our own, and not do anything completely unrealistic like having an icy-cold planet close enough to a hot star that it orbits it in a day. I would like to have enough details to make this system in the space simulator program Celestia.
I have some details about this system:
Arzhana's surface gravity is 2.48% more than Earth's.
Sfantángi is the smaller of the two moons, is closer, and is tidally locked with Arzhana. Zhaumpadhei is larger, and is not tidally locked with Arzhana. It appears bigger than Earth's moon, but only slightly.
The length of a year is 373.6103 Earth days.
Arzhana's radius and density is similar to Earth's, but not exactly the same.
Arzhana at the right distance from the star to support life similar to what lives on Earth.
These are features I would like to have, but I'm willing to get rid of them if they conflict with any of the above features:
Exïnes is a red star.
The moon Zhaumpadhei has a small moon of it's own. It is just barely able to be seen from Arzhana.
Other than the above, I am willing to make up whatever details I need to create a system that will work in the physical world. But since I don't know those details, I'm asking this board.
Any help is appreciated!