Hohmann Transfer Calculator

Two-impulse Hohmann transfer between coplanar circular orbits.

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Result

Enter your values and run the tool to see your result.

Check the units, enter your values, and run the tool. Results follow the assumptions and method below.

First-burn delta-v magnitudeabs(sqrt(mu/r1)*(sqrt(2*r2/(r1+r2))-1))

Second-burn delta-v magnitudeabs(sqrt(mu/r2)*(1-sqrt(2*r1/(r1+r2))))

Transfer flight timepi*sqrt(((r1+r2)/2)^3/mu)