Celestial Body
In space and astronautical engineering, a celestial body refers to any natural object in space that is outside of Earth's atmosphere. This includes planets, moons, asteroids, comets, and other objects that orbit a star. Celestial bodies are studied by scientists to understand the formation and evolution of the universe. They are also of interest to space engineers as potential targets for exploration and colonization. The study of celestial bodies involves a range of disciplines, including astronomy, astrophysics, and planetary science. Scientists use telescopes, spacecraft, and other instruments to observe and study celestial bodies, and to gather data about their composition, structure, and behavior. Understanding celestial bodies is important for developing technologies for space exploration and for advancing our knowledge of the universe.
Your Previous Searches
Random Picks
- Periapsis: Periapsis is the point in the orbit of a celestial body where it is closest to the focus of its orbit. In other words, it is the point in the orbit of a satellite or a planet where it is closest to the body it is orbiting. Periapsis is an i ... Read More >>
- Power Supply: Power Supply refers to the system that provides electrical power to spacecraft and satellites. It is responsible for converting the available power source, such as solar energy or nuclear power, into the required voltage and current levels ... Read More >>
- Orbital Characteristics: Orbital characteristics refer to the properties of an object's orbit around another object in space. These properties include the object's orbital period, eccentricity, inclination, and altitude. The orbital period is the time it takes for ... Read More >>
Top News
Bestselling author explains the science of happiness: "You can do the work"...
Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....
News Source: CBS News on 2024-11-18
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....
News Source: CBS News on 2024-11-15
You can't put a price on the sense of awe particle physics inspires...
Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...
News Source: New Scientist on 2024-11-13
If you want to stretch your gift game into days this holiday, check out these ad...
The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...
News Source: ABC News on 2024-11-04
November brings a bonanza of meteor showers...
November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....
News Source: NBC News on 2024-11-02