Unowned property

Bona vacantia (Latin for "ownerless goods") is a legal concept associated with the unowned property, which exists in various jurisdictions, with a consequently varying application, but with origins mostly in English law.

All asteroids remain unowned things until some person or entity makes a claim of property right to one of them.

In an experimental legal case of first impression, a lawsuit for a declaratory judgment was filed in a United States Federal Court to determine the lawful owner of Asteroid 433 Eros.

According to the homestead principle, Nemitz argued that he had the right to claim ownership of any celestial body that he made use of; he claimed he had designated Eros a spacecraft parking facility and wished to charge NASA a parking and storage fee of twenty cents per year for its NEAR Shoemaker spacecraft that is permanently stored there.

The value of the assets collected in Northern Ireland are separately identified in the annual report of HM Procurator General and Treasury Solicitor Accounts for the Crown's Nominee.

In Scotland, bona vacantia deals with assets of dissolved companies, the assets of missing persons and lost or abandoned property; lost or abandoned property involves a statutory saving for the Crown in ss.67–79 of the Civic Government (Scotland) Act 1982.

[15] The separate doctrine of ultimus haeres states that the assets of those who die intestate leaving no other person entitled to inherit pass to the Crown.

[16] Bona vacantia assets in Scotland are not aggregated with those from elsewhere in the United Kingdom, being paid directly into the Scottish Consolidated Fund.

Intangible personal assets such as checks, account balances, and securities are under unclaimed property law, varying by state.

The states do not take permanent possession, but act as the custodian of the property in perpetuity on behalf of the rightful owner.