efficiencies of the Oberth effect. The maneuver and effect are named after the person who first described them in 1927, Hermann Oberth, a Transylvanian Saxon...

the burn occurs at the vehicle's maximum velocity (periapsis). The Oberth effect describes this technique in more detail. In his paper "To Those Who...

Hermann Julius Oberth (German: [ˈhɛrman ˈjuːli̯ʊs ˈoːbɛrt]; 25 June 1894 – 28 December 1989) was an Austro-Hungarian-born German physicist and rocket pioneer...

Hermann Oberth, the Austro-Hungarian-born, German physicist and a founder of modern rocketry, who apparently first described the effect. The Oberth effect is...

unit delta-v is equal to the instantaneous speed. This is called the Oberth effect. For example, a satellite in an elliptical orbit is boosted more efficiently...

typically numerically integrated on a computer. Some effects such as Oberth effect can only be significantly utilised by high thrust engines such as rockets;...

solar flyby at 3 to 10 solar radii, in order to take advantage of the Oberth effect. Subsequent research revealed further launch possibilities, notably...

the effect on the planet's orbit is negligible. The Oberth effect can be employed, particularly during a gravity assist operation. This effect is that...

technology in A Method of Reaching Extreme Altitudes. In 1923, Hermann Oberth (1894–1989) published Die Rakete zu den Planetenräumen (The Rocket into...

Nut Island effect (human resource management) (organizational studies and human resource management) Oberth effect (physics) Observer effect (information...

orbital velocity relative to the Sun or another planet. Another effect is the Oberth effect—this can be used to greatly decrease the delta-v needed, because...

significant gravitation, much less delta-v is usually required, as the Oberth effect may be employed for the burns. They are also often used for these situations...

will become gradually longer and summers will become shorter. Any cooling effect in one hemisphere is balanced by warming in the other, and any overall change...

change in velocity required will be at its lowest, as explained by the Oberth effect. Escape velocity can either be measured as relative to the other, central...

engineer Hermann-Oberth-Gesellschaft Oberth (crater) Hermann Oberth Space Travel Museum Oberth effect (astrodynamics) Erna Roth Oberth (1923–2012), Transylvanian-German...

1813. Robert Goddard also developed it independently in 1912, and Hermann Oberth derived it independently about 1920. The maximum change of velocity of the...

propulsion, a Hall-effect thruster (HET) is a type of ion thruster in which the propellant is accelerated by an electric field. Hall-effect thrusters (based...

{\displaystyle {\sqrt {11.6^{2}-11.2^{2}}}=3.02} This is an example of the Oberth effect. The converse is also true - a body does not need to be slowed by much...

mass fraction Tsiolkovsky rocket equation Efficiency measures Gravity assist Oberth effect Propulsive maneuvers Orbital maneuver Orbit insertion v t e...

mass fraction Tsiolkovsky rocket equation Efficiency measures Gravity assist Oberth effect Propulsive maneuvers Orbital maneuver Orbit insertion v t e...

applying thrust each time when near the periapsis. Such maneuver is called an Oberth maneuver or powered flyby. When applying delta-v to decrease specific orbital...

for maximally efficient circularization burns taking advantage of the Oberth effect, and allows the spent launch vehicle to deorbit primarily through aerobraking...

Orbital mechanics Orbital maneuver Gravity assist Aerogravity assist Oberth effect Space launch Non-rocket spacelaunch Aerobraking Aerocapture Atmospheric...

mass fraction Tsiolkovsky rocket equation Efficiency measures Gravity assist Oberth effect Propulsive maneuvers Orbital maneuver Orbit insertion v t e...

"reactionless thruster" and that his working models could demonstrate this effect. He held several private demonstrations but never revealed the exact design...

mass fraction Tsiolkovsky rocket equation Efficiency measures Gravity assist Oberth effect Propulsive maneuvers Orbital maneuver Orbit insertion v t e...

Gravity turn Hohmann transfer Inclination change Low-energy transfer Oberth effect Phasing Rocket equation Rendezvous Trans-lunar injection Transposition...

and, due to the Oberth effect, is responsible for the net reduction in required delta-v. Spaceflight portal Delta-v budget Oberth effect Curtis, Howard...

Lagrangian mechanics List of objects at Lagrange points Lunar space elevator Oberth effect Actually ⁠25 + 3√69/2⁠ ≈ 24.9599357944 (sequence A230242 in the OEIS)...

mass fraction Tsiolkovsky rocket equation Efficiency measures Gravity assist Oberth effect Propulsive maneuvers Orbital maneuver Orbit insertion v t e...