original: He discovered a number of asteroids, including notably the Trojan asteroids 617 Patroclus and 624 Hektor.
simplifications: He found many asteroids, including the Trojan asteroids 617 Patroclus and 624 Hektor. He discovered several asteroids; like the Trojan, 617 Patroclus, and 624 Hektor He found many asteroids, like the Trojan asteroids 617 Patroclus and 624 Hektor. He discovered a number of asteroids. This includes the Trojan asteroids 617 Patroclus and 624 Hektor. He discovered a number of asteroids. These iclude the Trojan asteroids 617 Patroclus and 624 Hektor. He found many asteroids. That includes the Trojan asteroids 617 Patroclus and 624 Hektor. He discovered several asteroids including 617 Patroclus and 624 Hektor. He discovered a number of asteroids, notably the Trojan asteroids 617 Patroclus and 624 Hektor. He found a number of asteroids. Some of these asteroids were 617 Patroclus and 624 Hektor. He discovered a number of asteroids.  The most famous were called Trojan asteroids. They were named 617 Patroclus and 624 Hektor.