Thank you, @Mykle1 and @broberg, for your replies. I’m glad you like the module, Mykle1. I’m an amateur astronomer, as well. I’ve got an 8" Celestron on a Dobsonian mount that I like bumping around the the sky when time and weather permit.
broberg, you’re exactly right. You can adjust the color, drawing radius, and scale of each planet via config settings. I’ve updated the documentation in the README file to give some examples.
On a geeky astronomy aside, what was really eye opening to me as I was developing this module was to set jupiterScale to 1.0 and see how the inner planets clump around the Sun. Then to set neptuneScale to 1.0 and see how Jupiter clumps in with the inner planets. Neptune is way, way out there.
As far as showing the orbits, that’s a feature I’m hoping to have “real soon now”. I’ll let you know once I get it added o the module.
P.S. It’s fun to see that Mercury has moved a couple of pixels since I first started developing this module. On the flip side, it’ll be about 80 years before Neptune moves from the lower right to the upper left of the display.