0
Each star moves around the center of the galaxy it belongs to, in circular motion. But since all galaxies in the the universe are moving away from each other that will unravel the repeated circles of rotation of the star around its galaxy center into helical path on an imaginary cylinder surface ever increasing in height in one direction outward and away from all other galaxies.
What else can I help you with?
Compare the apparent motion of star to the actual motion of stars?
The actual motion of stars is very hard to see because stars are very far away.
What is stellar motion?
the actual movement of the stars through the backdrop of other stars is one answer
What are three types of actual motion that stars may have?
Proper motion: The apparent movement of a star across the sky due to its actual motion through space. Radial motion: Motion of a star toward or away from an observer, causing a shift in its spectral lines due to the Doppler effect. Orbital motion: Stars in binary or multiple star systems can exhibit motion around a common center of mass due to gravitational interactions.
What did edmond halley discover about space?
he discovered the motion of stars he discovered the motion of stars
Why is the actual motion of the stars difficult to see.?
Because they are so far away. (The moon ... the closest natural body to Earth ... is moving in its orbit at something like 2,300 miles per hour relative to us, but even the moon is so far away that we don't notice its actual motion.)
What is proper motion of stars?
Proper motion of stars refers to the apparent angular movement of a star across the sky relative to more distant background stars, typically measured in arcseconds per year. This motion is caused by the star's actual movement through space, combined with the Earth's position in its orbit. Proper motion is usually expressed in two components: one in the right ascension direction and the other in declination. It provides valuable information about a star's velocity and distance from Earth.
What causes the diurnal motion of stars?
The diurnal motion of stars is caused by the rotation of the Earth on its axis. As the Earth rotates, it creates the illusion that the stars are moving across the sky from east to west. This motion is responsible for the daily rise and set of stars in the sky.
Which best describes the intrinsic motion of the stars?
The intrinsic motion of stars refers to their individual motion within a galaxy, which is influenced by factors such as their orbits around the galaxy's center, interactions with other stars, and their velocity relative to us on Earth. This motion is distinct from the apparent motion we observe due to the rotation of the Earth and the motion of the galaxy itself.
How is the motion of stars similar to the motion of the sun?
The stars we can see are all within our galaxy (the Mikey Way). In general all the stars are orbiting the center of the Mikey Way.
How is the motion of the stars similar to the motion of the sun?
The stars we can see are all within our galaxy (the Mikey Way). In general all the stars are orbiting the center of the Mikey Way.
What is the difference between actual motion and implied motion in art?
papichulo
What are two types of star motions?
Actual motion and apparent motion.
