Home / People

1857–1935

Konstantin Tsiolkovsky

Russian and Soviet rocket scientist and pioneer of the astronautic theory

78years old at death
28,490days lived
66%of the people on this site died younger

Konstantin Tsiolkovsky was born on 17 September 1857 and died on 19 September 1935, aged 78 years and 2 days. That is 28,490 days in all.

When do you outlive Konstantin Tsiolkovsky?

Your date of birth

Your birthday stays in this browser. It isn't sent anywhere.

Who lived about as long

Everyone here is ranked by days lived. These are the people just either side of Konstantin Tsiolkovsky.

Slightly shorter lives

Slightly longer lives

  • JamiPersian poet · 1414–1492
    78 yrs
  • Clement IVPope · 1190–1268
    78 yrs
  • Wassily KandinskyAvant-garde painter of Russian origin · 1866–1944
    78 yrs
  • Eleanor RooseveltAmerican diplomat and activist, First Lady of the United States from 1933 to 1945 · 1884–1962
    78 yrs

Others who died at 78

Everyone famous who died at 78

Also born on 17 September

Famous people born on 17 September

Where this comes from

Dates are from Wikidata (free to use under CC0), last updated 22 October 2026. Dates in old records are sometimes disputed.

Read about Konstantin Tsiolkovsky on Wikipedia

Keep score on your phone

Outlived for iPhone tracks every famous person you outlive, tells you who is next, and gives you a nudge on the day.

Outlived for iPhoneComing soon