About: http://webisa.webdatacommons.org/451958561

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Since it is cold it can pack a little closer together and thus acquire more gravity.As gravity increases it is easier and easier for the hydrogen and other matter to get closer together.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org