James B. Kaler
James Bailey "Jim" Kaler  | |
|---|---|
| Born | December 29, 1938 Albany, New York, U.S.  | 
| Died | November 26, 2022 (aged 83) | 
| Education | University of Michigan, Christian-Albrechts-Universität zu Kiel, UCLA | 
| Alma mater | University of Michigan, UCLA | 
| Occupation(s) | Astronomer, science writer | 
| Years active | 1961–2003 | 
| Employer | University of Illinois | 
James Bailey "Jim" Kaler (December 29, 1938 — November 26, 2022) was an American astronomer and science writer.