Asaph Hall Jr. | |
|---|---|
 Hall from the 1902 Michiganensian | |
| Born | October 6, 1859 |
| Died | January 12, 1930 (aged 70) |
| Alma mater | Harvard University, Yale University |
| Scientific career | |
| Fields | Astronomy |
| Institutions | U. S. Naval Observatory, University of Michigan |
Asaph Hall IV (October 6, 1859 – January 12, 1930), known as Asaph Hall Jr., was an American astronomer. He was the son of Asaph Hall, who discovered the moons of the planet Mars. One of his brothers was Percival Hall.