Orbit Maneuvers


Orbit maneuvers are the actions taken by a spacecraft to change its orbit around a celestial body. These maneuvers are necessary to achieve specific mission objectives such as changing the altitude, inclination, or eccentricity of the orbit. The most common types of orbit maneuvers include the Hohmann transfer, bi-elliptic transfer, plane change, and rendezvous maneuvers. The Hohmann transfer is used to transfer a spacecraft from one circular orbit to another by using a minimum amount of propellant. The bi-elliptic transfer is used to transfer a spacecraft from one circular orbit to another by using two engine burns. The plane change maneuver is used to change the inclination of the orbit, while the rendezvous maneuver is used to bring two spacecraft together in the same orbit. Orbit maneuvers require precise calculations and execution to ensure the success of the mission.


Your Previous Searches
Random Picks

  • Radiation-hardened Microprocessors: Radiation-hardened microprocessors are electronic chips designed to operate in high radiation environments, such as space. These microprocessors are built with materials and designs that can withstand the damaging effects of ionizing radiat ... Read More >>
  • Oxygen Utilization: Oxygen utilization refers to the process of consuming oxygen for various purposes in space and astronautical engineering. In spacecraft, oxygen is used for breathing purposes by astronauts, as well as for combustion in rocket engines. The e ... Read More >>
  • Fire Detectors: Fire detectors are devices designed to detect and respond to the presence of fire or smoke in a spacecraft or space station. They are an essential component of the fire detection and suppression system, which is critical for crew safety and ... Read More >>
Top News

Check out this interactive map of the early universe, considered largest ever cr...

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....

News Source: USA Today on 2025-06-12

The Vera C. Rubin Observatory is about to totally transform astronomy...

With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...

News Source: New Scientist on 2025-06-12

Trump's proposed science cuts will have huge consequences...

The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...

News Source: New Scientist on 2025-06-11

Starlink satellites are leaking radio signals that may ruin astronomy...

Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...

News Source: New Scientist on 2025-06-09

Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....

News Source: USA Today on 2025-06-06