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Central House of Aviation and CosmonauticsDOSAAF Russia
Lecture: Tsiolkovsky and His Equation
LecturesFree

Lecture: Tsiolkovsky and His Equation

How a schoolteacher from Kaluga derived the equation by which every rocket still flies.

Next date
13 September 2026
Time
18:00
Place
Lecture Hall
Price
Free
The Tsiolkovsky equation was derived in 1897 and has not changed since. The lecturer works through it on the board without advanced mathematics, showing how multi-stage rockets, orbital refuelling and the limits of chemical propellant all follow from it.