Simplify the following text for a Grade 13 native English-speaking person.
Original: Varying colors revealed recently suggest a possibility of a large crater , leading to an alternative hypothesis that Erriapus and Tarvos could be fragments of Albiorix following a near break-up collision with another body .
Simplified: Different colors seen recently suggest a possibility of a big crater , suggesting that Erriapo and Tarvos could be pieces of Albiorix following a near break-up collision with another body .