Fragments
Some small Solar System bodies are believed to be fragments of Vesta caused by collisions. The Vestian asteroids and HED meteorites are examples. The V-type asteroid 1929 Kollaa has been determined to have a composition akin to cumulate eucrite meteorites, indicating its origin deep within Vesta's crust.
Vesta is currently one of only six identified Solar System bodies for which we have physical samples, coming from a number of meteorites believed to be Vestan fragments. The other identified Solar System samples are from Earth itself, meteorites from Mars, and samples returned from Earth's Moon, the comet Wild 2, and the asteroid 25143 Itokawa.
Read more about this topic: 4 Vesta
Famous quotes containing the word fragments:
“The instincts of merry England lingered on here with exceptional vitality, and the symbolic customs which tradition has attached to each season of the year were yet a reality on Egdon. Indeed, the impulses of all such outlandish hamlets are pagan still: in these spots homage to nature, self-adoration, frantic gaieties, fragments of Teutonic rites to divinities whose names are forgotten, seem in some way or other to have survived mediaeval doctrine.”
—Thomas Hardy (1840–1928)
“I believe that the mind can be permanently profaned by the habit of attending to trivial things, so that all our thoughts shall be tinged with triviality. Our very intellect shall be macadamized, as it were,—its foundation broken into fragments for the wheels of travel to roll over.”
—Henry David Thoreau (1817–1862)
“These fragments I have shored against my ruins.”
—T.S. (Thomas Stearns)