Heikki Oja
Finnish astronomer
- Sex or Gender:
- male
- Date of Birth:
- 1945-05-20
- Place of Birth:
- Хельсинки (at present: Helsinki)
- Country of citizenship:
- Finland
- Occupation:
- science fiction writer
astronomer
scientist - Viaf ID:
- 206144928062254340020
Finnish astronomer