Walter Grotrian
German astronomer and astrophysicist (1890-1954) · Scientists · Died at 63
Walter Robert Wilhelm Grotrian was a German astronomer and astrophysicist.
Walter Grotrian is read about 10 times a day, in 10 languages.
A typical day, 30 days to 17 June 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
Something wrong?Awards
About this person
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1890 to 1954 · aged 63