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Flyby anomaly and Gravity

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Flyby anomaly and Gravity

Flyby anomaly vs. Gravity

The flyby anomaly is a discrepancy between current scientific models and the actual increase in speed (i.e. increase in kinetic energy) observed during a planetary flyby by a spacecraft. Gravity, or gravitation, is a natural phenomenon by which all things with mass or energy—including planets, stars, galaxies, and even light—are brought toward (or gravitate toward) one another.

Similarities between Flyby anomaly and Gravity

Flyby anomaly and Gravity have 11 things in common (in Unionpedia): Acceleration, Dark matter, Frame-dragging, General relativity, Gravity assist, Mass, Mercury (planet), Modified Newtonian dynamics, Pioneer anomaly, STEP (satellite), Trajectory.

Acceleration

In physics, acceleration is the rate of change of velocity of an object with respect to time.

Acceleration and Flyby anomaly · Acceleration and Gravity · See more »

Dark matter

Dark matter is a theorized form of matter that is thought to account for approximately 80% of the matter in the universe, and about a quarter of its total energy density.

Dark matter and Flyby anomaly · Dark matter and Gravity · See more »

Frame-dragging

Frame-dragging is an effect on spacetime, predicted by Einstein's general theory of relativity, that is due to non-static stationary distributions of mass–energy.

Flyby anomaly and Frame-dragging · Frame-dragging and Gravity · See more »

General relativity

General relativity (GR, also known as the general theory of relativity or GTR) is the geometric theory of gravitation published by Albert Einstein in 1915 and the current description of gravitation in modern physics.

Flyby anomaly and General relativity · General relativity and Gravity · See more »

Gravity assist

In orbital mechanics and aerospace engineering, a gravitational slingshot, gravity assist maneuver, or swing-by is the use of the relative movement (e.g. orbit around the Sun) and gravity of a planet or other astronomical object to alter the path and speed of a spacecraft, typically to save propellant and reduce expense.

Flyby anomaly and Gravity assist · Gravity and Gravity assist · See more »

Mass

Mass is both a property of a physical body and a measure of its resistance to acceleration (a change in its state of motion) when a net force is applied.

Flyby anomaly and Mass · Gravity and Mass · See more »

Mercury (planet)

Mercury is the smallest and innermost planet in the Solar System.

Flyby anomaly and Mercury (planet) · Gravity and Mercury (planet) · See more »

Modified Newtonian dynamics

Modified Newtonian dynamics (MOND) is a theory that proposes a modification of Newton's laws to account for observed properties of galaxies.

Flyby anomaly and Modified Newtonian dynamics · Gravity and Modified Newtonian dynamics · See more »

Pioneer anomaly

The Pioneer anomaly or Pioneer effect was the observed deviation from predicted accelerations of the Pioneer 10 and Pioneer 11 spacecraft after they passed about on their trajectories out of the Solar System.

Flyby anomaly and Pioneer anomaly · Gravity and Pioneer anomaly · See more »

STEP (satellite)

The Satellite Test of the Equivalence Principle (STEP) is a proposed space science experiment to test the equivalence principle of general relativity.

Flyby anomaly and STEP (satellite) · Gravity and STEP (satellite) · See more »

Trajectory

A trajectory or flight path is the path that a massive object in motion follows through space as a function of time.

Flyby anomaly and Trajectory · Gravity and Trajectory · See more »

The list above answers the following questions

Flyby anomaly and Gravity Comparison

Flyby anomaly has 48 relations, while Gravity has 200. As they have in common 11, the Jaccard index is 4.44% = 11 / (48 + 200).

References

This article shows the relationship between Flyby anomaly and Gravity. To access each article from which the information was extracted, please visit:

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