So i went ahead and shot a bunch of earths at the sun, and i tried to kinda recreate comet Lovejoy (2011) which recently survived the sun.
What bothered me a little was the temperature of 2000 degree temperature. The corona of the sun is about 2-3M Kelvin. Although it might not be easy to code that.
I should try it later with exploded and see how the sun rips it apart