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Astronomers use celestial spheres and mathematical equations to approximate the distances between the star and other celestial objects.
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How do astronomers plot a star's exact position?
Astronomers use a coordinate system called Right Ascension and Declination to plot a star's exact position on the celestial sphere. Right Ascension (measured in hours, minutes, and seconds) defines the star's east-west position, and Declination (measured in degrees) defines its north-south position. By triangulating these coordinates, astronomers can accurately pinpoint a star's location in the night sky.
Is planet mars a exact sphere?
No i am sorry to say mars is not an exact sphere. the rocks and boulders and everything on the planet is not an exact sphere
How could caravans passing through Babylon be helped by astronomers?
Astronomers help because they can help measure the time, or what day it is for the caravans.
What is the celestial equivalent of latitude?
The declination of a celestial object is the exact equivalent of latitude.
Declination of the star markab in pegasus?
The declination of the star Markab in the constellation Pegasus is approximately +15.73 degrees. This means it is located about 15.73 degrees north of the celestial equator in the sky. This declination value helps astronomers and navigators pinpoint the exact position of Markab in the night sky.
How is right ascension measured in astronomy?
Right ascension in astronomy is measured in hours, minutes, and seconds along the celestial equator, starting from the vernal equinox point. This measurement system is used to locate objects in the sky and is similar to longitude on Earth.
What is the significance of the sky object in ancient mythology and modern astronomy?
The sky object holds great significance in both ancient mythology and modern astronomy. In ancient mythology, the sky object often represented gods or celestial beings, playing a central role in creation stories and religious beliefs. In modern astronomy, the study of sky objects such as stars, planets, and galaxies has deepened our understanding of the universe and our place within it. The sky object continues to inspire wonder and curiosity, connecting us to both our past and the vast expanse of the cosmos.
Who found out how th calculate the volume of a sphere?
No one because the volume of a sphere is 4/3*pi*radius cubed but it is only an estimation because the exact value of pi has never been found.
What is the significance of Greenwich Mean Sidereal Time in astronomical calculations and observations?
Greenwich Mean Sidereal Time (GMST) is important in astronomy because it provides a reference point for measuring the positions of celestial objects in the sky. It is used to determine the right ascension of stars and other celestial bodies, which is crucial for accurate observations and calculations in astronomy. GMST helps astronomers track the movement of objects in the sky over time and make precise measurements of their positions.
What is Earth's exact shape?
It has a slightly smaller diameter around the poles than at the equator therefore it is an oblate sphere or spheroid.
What is high mass star?
It's not got an exact definition, but astronomers usually mean a star of about 8 times the mass of the Sun or higher.
How do you learn haste in Final Fantasy x?
It's part of Tidus sphere grid. Not sure on the exact location, but its on the upper parts. An easy way to locate it is to go Google and search for a ff10 sphere grid map.
