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"Sidereal" time is based on the stars.
The Earth actually turns 360 degrees in 23 hours, 56 minutes and a few seconds. So why do we say that a "day" is 24 hours?
Because in the 23 hours and 56 minutes that it takes the Earth to rotate once, the Earth has moved in its orbit so far that it takes another 4 minutes for the Earth to turn enough to point to the Sun again.
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What is the app called that if you point it up to the sky it tells you what stars or planets that you are pointing at?
One popular app that can identify stars and planets by pointing your phone at the sky is called "SkyView." It uses augmented reality technology to overlay information about celestial objects in real-time based on your location and orientation.
What is time based on the sun called?
Time based on the sun is called solar time. It is measured using the position of the sun in the sky.
What is it called were stars join up to make a picture?
When stars combine visually to form shapes or patterns in the sky, it is called a constellation. These groupings of stars often have been given names based on the shape they resemble, such as Orion or Ursa Major.
The smallest stars are called what stars?
They are called Core Burning Stars the smallest one is OGLE-TR-122b.
What is a pattern of stars seen from the Earth called?
A pattern of stars seen from Earth is called a constellation. These groupings of stars are named based on the perceived shapes they form, often resembling animals, people, or mythological figures. Astronomers use constellations as reference points to locate celestial objects in the sky.
How sumerians keep time?
They invented a calender based on the moons and stars
What is the app called that if you point it up to the sky it tells you what stars or planets that you are pointing at?
One popular app that can identify stars and planets by pointing your phone at the sky is called "SkyView." It uses augmented reality technology to overlay information about celestial objects in real-time based on your location and orientation.
What is time based on the sun called?
Time based on the sun is called solar time. It is measured using the position of the sun in the sky.
What is it called were stars join up to make a picture?
When stars combine visually to form shapes or patterns in the sky, it is called a constellation. These groupings of stars often have been given names based on the shape they resemble, such as Orion or Ursa Major.
What happen when stars age?
As with everything, stars age as well, and reach the end of their time. As stars age, they become different types of stars, based on how big they are, and how hot they are burning. When they run out of fuel, they eventually die.
The smallest stars are called what stars?
They are called Core Burning Stars the smallest one is OGLE-TR-122b.
What is a pattern of stars seen from the Earth called?
A pattern of stars seen from Earth is called a constellation. These groupings of stars are named based on the perceived shapes they form, often resembling animals, people, or mythological figures. Astronomers use constellations as reference points to locate celestial objects in the sky.
What is the forecast of a persons future based on stars at a given moment?
That's called astrology and it is a type of superstition rather than a science.
What was the Sumerian clock called?
They invented a calender based on the moons and stars
What is time called that is based on the average of a day throughout a year?
Mean solar time
What is a forecast of a person's future based on positions of the planets and stars at a given moment?
It is called a "horoscope", and is created as part of the practice of astrology.
What is this improved the ability to determine latitude and longitude based on the altitude of stars?
what improved the ability to determine latitude and longitude based on the stars
