Several major things still missing are
- The planet's distance from its star creates variables in gravity, temperature, flora, fauna, and so forth (opportunity to have "Goldie Lock" planets)
- Planetary rotation
- Planets that orbit their star
- Planetary weather
- Large landmasses that match-up between space and land meaning if you see a large island on the planet from space you can land on it
These are huge for an immersive experience. When Sean Murray and HG adds this, all will be forgiven.
"Hard times create strong men. Strong men create good times. Good times create weak men. And, weak men create hard times." - Those Who Remain by G. Michael Hopf