The stars are located at a distance of 2.52106 0.14106 ly (1.5941011 8.9109 AU), whereas the whole Andromeda Galaxy is located at a distance of around 2.5106 ly (1.61011 AU).
- 1 How far is a star on far side of Milky Way galaxy from Earth?
- 2 Is Andromeda the closest star to Earth?
- 3 Which star in the Milky Way galaxy is closest to Earth?
- 4 How many stars are there in Andromeda?
- 5 Could we see a galaxy that is 20 billion light-years away?
- 6 How far away is the nearest galaxy?
- 7 How many miles away is Andromeda?
- 8 What distance is 1 light year closest to?
- 9 How far away is the average star?
- 10 How far away is the nearest star?
- 11 How many suns are in the Andromeda galaxy?
How far is a star on far side of Milky Way galaxy from Earth?
Researchers in South Africa and Japan identified five stars known as Cepheids that are located on the opposite side of the Milky Way’s disk, 72,000 to 99,000 light-years away from Earth and on the opposite side of the galaxy’s disk. All five stars are located behind the galactic center, which is located in the constellation Sagittarius and is approximately 27,000 light-years away.
Is Andromeda the closest star to Earth?
Ross 248 is a number that may be found on a piece of paper. Ross 248 is a star in the constellation Andromeda that is approximately 10.3 light-years away from Earth. Frank Elmore Ross was also responsible for cataloguing it. The star is really travelling so quickly across space that it will actually take over the title of the nearest star to Earth (apart from our Sun) in around 36,000 years, and will hold that position for almost 9,000 years.
Which star in the Milky Way galaxy is closest to Earth?
Proxima Centauri is the star that is nearest to us. It is around 4.2 light years away from the Earth. Don’t forget that our galaxy is 100,000 light years vast, so keep that in mind.
How many stars are there in Andromeda?
Pluto is 39.5 astronomical units (AU) away from the sun on average, according to calculations. That is over 40 times farther away from the sun than the Earth is from the sun.
Could we see a galaxy that is 20 billion light-years away?
The average distance between galaxies is getting longer and longer with time. Is it possible for us to observe a galaxy that is 20 billion light-years away from us? For the sake of argument, let us assume that we mean a “lookback period” of 20 billion years. No, since it would be outside the scope of our current understanding of the cosmos.
How far away is the nearest galaxy?
Information pertaining to a distance Our galaxy, the Canis Major Dwarf Galaxy, is 236,000,000,000,000,000 km (25,000 light years) from the Sun, making it the nearest known galaxy to us. The Sagittarius Dwarf Elliptical Galaxy, which is 662,000,000,000,000,000 km (70,000 light years) away from the Sun, is the next nearest galaxy.
How many miles away is Andromeda?
The largest known galaxy is IC 1101, which is 50 times the size of the Milky Way and around 2,000 times more massive than the Milky Way. It has a diameter of around 5.5 million light-years. Nebulas, which are immense clouds of gas, may grow to be enormous in size as well.
What distance is 1 light year closest to?
A light-year is the distance traveled by light in a single year. What is the distance between you and me? One light-year may be calculated by multiplying the number of seconds in a year by the amount of miles or kilometers that light travels in a second, and the result is one light-year. It is about 5.9 trillion miles in length (9.5 trillion km).
How far away is the average star?
In terms of distance, the nearest star is around 25,300,000,000,000 miles (39,900,000,000,000 kilometers) distant, but the furthest stars are billions of times farther away.
How far away is the nearest star?
A star in the Andromeda galaxy has a “partner” with a mass six times that of Jupiter, according to scientists. There is no limit to the creativity of these astronomers, and they continue to innovate. We’ve discovered over 300 extrasolar planets so far, with the pace of discovery growing at an alarmingly rapid rate.
How many suns are in the Andromeda galaxy?
In 2009, astronomers speculated about the existence of a planet in the neighboring Andromeda galaxy, however the planet’s existence has not yet been proven. As a result, the newly discovered planet, designated HIP 13044 b, becomes the first planet to be identified orbiting a star that appears to be from another galaxy.