Question

Our solar system is about 8,000 parsecs from the center of the Milky Way Galaxy. What...

Our solar system is about 8,000 parsecs from the center of the Milky Way Galaxy. What is the distance from the center of the Milky Way Galaxy to the Sun in miles?

One parsec = 3.086 x 10^13 kilometers

Milky Way is 10^18 across

The answer is 1.53 x 1017 miles but I cannot figure out how they got that answer

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Astronomers have observed a small, massive object at the center of our Milky Way galaxy. A...
Astronomers have observed a small, massive object at the center of our Milky Way galaxy. A ring of material orbits this massive object; the ring has a diameter of about 10 light years and an orbital speed of about 110 km/s . a) Determine the mass of the massive object at the center of the Milky Way galaxy. Give your answer in kilograms. b) Give your answer in solar masses (one solar mass is the mass of the sun). c)...
Astronomers have observed a small, massive object at the center of our Milky Way galaxy. A...
Astronomers have observed a small, massive object at the center of our Milky Way galaxy. A ring of material orbits this massive object; the ring has a diameter of about 15 light years and an orbital speed of about 140 km/s . A: Determine the mass of the massive object at the center of the Milky Way galaxy. Give your answer in kilograms. B: Give your answer in solar masses (one solar mass is the mass of the sun). C:...
The Milky Way is about 30,000 kiloparsecs across and is shaped like a disk, and is...
The Milky Way is about 30,000 kiloparsecs across and is shaped like a disk, and is about 600 parsecs thick. The typical distance between stars in the galaxy is about a parsec. Assume that most stars are about the size of the Sun. How many stars would it take to completely fill up the entire volume of the Galaxy? Compare that to the actual number of stars in the Milky Way. Discuss whether or not stars will ever hit each...
Q: How far does the Sun falls towards the center of our Milky Way galaxy every...
Q: How far does the Sun falls towards the center of our Milky Way galaxy every year as it orbits the Galactic Center. Some details about the Sun’s orbit are:             radius = 8.0 kpc = 2.469 x 10^17 km             speed = 220 km/sec Thanks for the help! :)
The observable universe contains about 2 trillion galaxies. Our solar system belong to one of these...
The observable universe contains about 2 trillion galaxies. Our solar system belong to one of these galaxies and is called the Milky Way galaxy. Like the Earth revolves around the sun, the sun also revolves around the center of our galaxy, once every 2.5 × 108 years. Assume that each of the stars in our galaxy has the same mass as our sun and the stars are uniformly distributed in a sphere about the galactic center, find the number of...
Our solar system is roughly 2.28 x 1020 m away from the center of the Milky...
Our solar system is roughly 2.28 x 1020 m away from the center of the Milky Way galaxy, and the system is moving at roughly 227.7 km/s around the galaxy's center. Since most of the galaxy's mass is near its center (and we are on an outer arm of this spiral galaxy), let's model the galaxy has a spherical mass distribution (like a single, giant star that our system is orbiting around). What is the mass of the galaxy (according...
At the center of our galaxy, the Milky Way, there is an object known as Sagittarius...
At the center of our galaxy, the Milky Way, there is an object known as Sagittarius A*. Astronomers believe this is a black hole. Evidence for this is that, over several years, astronomers have observed other stars in orbit around Sagittarius A*. One such star has a period of its orbit around Sagittarius A* of 15.2 years and the radius of its orbit has been measured to be 1.42  1014 m. (a) Assuming this orbit is circular, and ignoring...
Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8...
Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8 ✕ 1011 solar masses. A star orbiting near the galaxy's periphery is 6.0 ✕ 104 light years from its center. (a) What should the orbital period (in y) of that star be?   y (b) If its period is 5.2 ✕ 107 y instead, what is the mass (in solar masses) of the galaxy? Such calculations are used to imply the existence of "dark matter"...
Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8...
Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8 ✕ 1011 solar masses. A star orbiting near the galaxy's periphery is 5.8 ✕ 104 lightyears from its center. (a) What should the orbital period (in y) of that star be? (b) If its period is 6.9 ✕ 107 y instead, what is the mass (in solar masses) of the galaxy? Such calculations are used to imply the existence of "dark matter" in the...
What is the center of mass of our solar system? For this problem, we can make...
What is the center of mass of our solar system? For this problem, we can make a first order approximation that the center of mass of our solar system is roughly the center of mass between our sun and the planet Jupiter (since Jupiter has more mass than all the other planets.) Is the center of mass inside the sun? The distance between the sun and Jupiter is 7.78 x 10^11m. The mass of the sun is 1.99 x 10^30kg...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT