Group name: none
State: solid
Discovered by: Peter Armbruster and Gottfried Münzenberg
When: 1984
Where: institute of heavy ion research

Number of Protons/Electrons: 108
Number of Neutrons: 157

Name: Hassium
Symbol: Hs
Atomic number: 108
Atomic weight: 277 (status unclear)
Color: unknown
Melting point: no data
Boiling point: no data
Density of solid: 28600 mg

Hassium was named for a German state.

Little is known about it.

It is a synthetic element.