- Where is our galaxy in the universe?
- Will humans travel to other galaxies?
- What will happen when our galaxy collides with Andromeda?
- How fast is the Milky Way moving towards Andromeda?
- Can we travel to the Milky Way?
- Can we see Andromeda galaxy from India?
- How can I see Andromeda?
- Is our galaxy moving?
- When can we travel to other galaxies?
- What happens if 2 galaxies collide?
- What is the fastest we can travel in space?
- How long would it take to travel 100 light years?
- How long would it take us to get to the Andromeda Galaxy?
- How long would it take to travel 4 light years?
- Will we ever travel at light speed?
Where is our galaxy in the universe?
The Milky Way is a spiral galaxy comprised of a bar-shaped core region surrounded by a flat disk of gas, dust and stars about 120,000 light-years wide.
Our solar system is located about 27,000 light-years from the galactic center within one of the disk’s four spiral arms..
Will humans travel to other galaxies?
No, not now. They are all very far away, way farther than we can travel. The closest one we know of, called the Canis Major Dwarf Galaxy is 25,000 light years away. That means the light reaching us from that galaxy was emitted back before humans formed their first agricultural civilizations.
What will happen when our galaxy collides with Andromeda?
Four billion years from now, our galaxy, the Milky Way, will collide with our large spiraled neighbor, Andromeda. The galaxies as we know them will not survive. … Then, the solar system will have a new cosmic address: A giant elliptical galaxy, formed by the collision and merger of the Milky Way and Andromeda.
How fast is the Milky Way moving towards Andromeda?
402,000 kilometers per hourCurrently, Andromeda and the Milky Way are about 2.5 million light-years apart. Fueled by gravity, the two galaxies are hurtling toward one another at 402,000 kilometers per hour. But even at that speed, they won’t meet for another four billion years.
Can we travel to the Milky Way?
In 2012 two scholars showed that according to special relativity, people won’t even be able to travel beyond our solar system, let alone to the edges of the Milky Way. … Consider a trip over distances in which cosmological expansion is not significant, that is, trips within our Milky Way galaxy.
Can we see Andromeda galaxy from India?
Is the Andromeda Galaxy visible anywhere in India through the naked eyes? … Andromeda Galaxy is the most distant naked eye object visible in the sky./Its visual magnitude is 3.44. You have to observe from a dark plaice with out much light pollution to see it by naked eye.>
How can I see Andromeda?
To get to the Andromeda Galaxy, start at Alpheratz and proceed along the chain past Delta Andromedae to Mirach (Beta Andromedae). At Mirach, hang a sharp right turn to Mu Andromedae, and then go past Mu the same distance as Mirach to Mu. That will put you exactly on the position of the Andromeda Galaxy.
Is our galaxy moving?
The Milky Way does not sit still, but is constantly rotating. As such, the arms are moving through space. The sun and the solar system travel with them. The solar system travels at an average speed of 515,000 mph (828,000 km/h).
When can we travel to other galaxies?
Explanation: Our milky way galaxy alone stretch about 100,000 light years..Nearest Galaxy Andromeda. is about 2.5 million light years away. Eevn if we travel at speed of light it will take 2.5 million years to reach there. Maximum man made probes traveled is about 23 kilometers/second.
What happens if 2 galaxies collide?
When the galaxies collide, it causes vast clouds of hydrogen to collect and become compressed, which can trigger a series of gravitational collapses. A galaxy collision also causes a galaxy to age prematurely, since much of its gas is converted into stars.
What is the fastest we can travel in space?
39,897km/hThe current human speed record is shared equally by the trio of astronauts who flew Nasa’s Apollo 10 mission. On their way back from a lap around the Moon in 1969, the astronauts’ capsule hit a peak of 24,790mph (39,897km/h) relative to planet Earth.
How long would it take to travel 100 light years?
There are 6 trillion miles in a light-year (approximately), so the distance we need to go is 6 trillion miles / light-year times 4 light-years, or 24 trillion miles. So, this trip would take 1.2 billion hours. There are 24 hours a day and 365.25 days per year, so this time in years is 137 thousand years.
How long would it take us to get to the Andromeda Galaxy?
How long would it take to get to the Andromeda Galaxy? Forget it! Although it may be one of the closest galaxies to our own, since the Andromeda Galaxy is 2.5 million light years distant it would take 2.5 million years to get there if (and it’s a huge ‘if’) we could travel at the speed of light.
How long would it take to travel 4 light years?
There are 6 trillion miles in a light-year (approximately), so the distance we need to go is 6 trillion miles / light-year times 4 light-years, or 24 trillion miles. So, this trip would take 1.2 billion hours.
Will we ever travel at light speed?
So will it ever be possible for us to travel at light speed? Based on our current understanding of physics and the limits of the natural world, the answer, sadly, is no. … So, light-speed travel and faster-than-light travel are physical impossibilities, especially for anything with mass, such as spacecraft and humans.