suggestions

[im4space]

An example of gravity wells can be found on YouTube at
https://www.youtube.com/watch?v=VBQHtF3WhMw

[Xriqxa]

Who doesn't know this?

[Cosmos]

Who doesn't know this?

I'd say 8/10 people.

[Xriqxa]

.

[UniversePoker777]

I recommend a 1,500 2,000 3,000 and 3,500 degree celsius version of Earth. Photo of 1,500 degree earth is first, 2,000 degree earth is second, 3,000 degree earth is thrid, and 3,500 degree earth is fourth. Because we have 500 1,000 2,500 5,000 10,000 20,000 50,000 100,000 and 1,000,000 I believe we need to make it 500 1,000 1,500 2,000 2,500 3,000 3,500 5,000 10,000 20,000 50,000 100,000 and 1,000,000. (There is more in another reply because of the 4-limit attachment restriction)

[UniversePoker777]

I also recommend a test of the Sun becoming bigger, lighter, redder, brighter, and colder, eating the first three planets. The Sun becomes like Pollux, orange giant, and like Arcturus, Aldebaran, and some more redder, bigger, and brighter stars. Here's an example in a photo:

[UniversePoker777]

I recommend a 4,000 4,500 5,500 and 6,000 degree celsius version of Earth. Photo of 4,000 degree earth is first, 4,500 degree earth is second, 5,500 degree earth is thrid, and 6,000 degree earth is fourth. Because we have 500 1,000 2,500 5,000 10,000 20,000 50,000 100,000 and 1,000,000 I believe we need to make it 500 1,000 1,500 2,000 2,500 3,000 3,500 4,000 4,500 5,000 5,500 6,000 10,000 20,000 50,000 100,000 and 1,000,000. (There is more in another reply because of the 4-limit attachment restriction)

[Pizzaeater1K]

I recommend a 4,000 4,500 5,500 and 6,000 degree celsius version of Earth. Photo of 4,000 degree earth is first, 4,500 degree earth is second, 5,500 degree earth is thrid, and 6,000 degree earth is fourth. Because we have 500 1,000 2,500 5,000 10,000 20,000 50,000 100,000 and 1,000,000 I believe we need to make it 500 1,000 1,500 2,000 2,500 3,000 3,500 4,000 4,500 5,000 5,500 6,000 10,000 20,000 50,000 100,000 and 1,000,000. (There is more in another reply because of the 4-limit attachment restriction)

Not needed when you can make all of those in seconds. It'd just clog things up.

[tkulogo]

Let us choose the orbital parent and let it be a barycenter.

[tkulogo]

How about when a star is small and bright, instead of just appearing larger to seem brighter, it has a lens flare effect something like this:
https://www.daz3d.com/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/1/0/10-epic-props-dynamic-lens-flare--starburst-for-iray-daz3d.jpg