1 Correct version: Earth, Moon, and Planets (2004) 95: 441–476 DOI: 10.1007/s11038-005-9064-4

The article mentioned above is an accurate version of this article, however, an erroneous version of this article was also published in Earth, Moon, and Planets:

2 Erroneous version: Earth, Moon, and Planets (2005) 97: 1–35 DOI: 10.1007/s11038-005-2876-4

Springer would like to notify all readers as to the correct version of this article. Readers with copies of Earth, Moon, and Planets (2005) 97: 1–35 are advised to check their version using the DOI number, as later printings of this issue do contain the accurate version.