Christopher Hansteen
| Christopher Hansteen | |
|---|---|
| Portrait by Aasta Hansteen | |
| Born | 26 November 1784 | 
| Died | 11 April 1873 (aged 88) | 
| Nationality | Norwegian | 
| Alma mater | University of Copenhagen | 
| Scientific career | |
| Fields | astronomy, mathematics, magnetism, mechanics | 
| Institutions | Royal Frederick University (1814–1861) | 
Christopher Hansteen (26 September 1784 – 11 April 1873) was a Norwegian geophysicist, astronomer and physicist, best known for his mapping of Earth's magnetic field.