Sentences with phrase «orbit changes»
The phrase "orbit changes" refers to a shift or alteration in the path or trajectory of an object, typically a planet or satellite, as it revolves around another celestial body. Full definition
Sharma worked out how the speed of circular orbits changed with distance from the galactic centre (called the rotation curve).
sciencedaily.com
In astronomical jargon, the process by which long, oval orbits change into close orbits is called «high - eccentricity migration».
«The study demonstrates how making measurements of planetary orbit changes throughout the solar system opens the possibility of future discoveries about the nature of the Sun and planets, and indeed, about the basic workings of the universe,» said co-author Maria Zuber, vice president for research at MIT.
Kane and his team also observed that unlike Earth, which experiences climatic changes such as an ice age because of slow variations in its orbit around the sun, Wolf 1061c's orbit changes at a much faster rate, which could mean the climate there could be quite chaotic.
Michael, think about what would happen as small variations in earth's orbit changed such that the northern polar region received increasingly less sunlight each summer, preventing all of the previous year's snowfall from melting.
The amazing thing is, most still don't know that Earth's orbit changes significantly because of the gravitational pull of the planets, especially Jupiter.
But while the Earth's orbit changes in a predictable way, the geologic record shows that glaciations aren't so consistent.
One possibility is that the short time scales over which Wolf 1061c's orbit changes could be enough that it could actually cool the planet off, Kane said.
In 1941, Milutin Milankovitch suggested that wobbles in the Earth's orbit changed the distribution of solar energy on the planet's surface, driving the ice age cycles.
The unsolved puzzle of how subtle variations driven by Earth - orbit changes can affect the climate suggests a closer look at feedback processes, including other pathways than direct solar radiative forcing.
As the orbits change, the temperature readings from satellites will change a bit, and need to be adjusted.
The earth's orbit changes, inducing an increase of 4W / m ^ 2 in net energy flux.