Arcturus is 36.7 light years from Earth. As a light year is a measurement of the distance travelled by light in one year, this distance directly translates to the time taken for light to reach us from Arcturus; slightly less than 37 years. In other words, if you look toward Arcturus on your 37th birthday, the light that reaches your eye actually left Arcturus around the time that you were born. In astronomical terms, that's a short walk to the corner shop.

Subjects>Electronics>Telecommunications

How big is Arcturus?

Anonymous

∙ 15y ago

Updated: 10/4/2023

Arcturus is a red supergiant with a radius 25 times larger than our Sun.

If our Sun was replaced by Arcturus it's outer edges would reach beyond Mars. See related link for a pictorial representation.

Wiki User

∙ 15y ago

What else can I help you with?

How can see Arcturus in the night sky?

From the Northern Hemisphere, just follow the arc of the handle of the Big Dipper. (Arc to Arcturus)

What is regalus blacks middle name?

Regulus Arcturus Black.Regulus Arcturus Black.Regulus Arcturus Black.Regulus Arcturus Black.

Which bright star can you find by following the handle of the big dipper all the way to constellation bootes?

By following the handle of the Big Dipper, you can find the bright star Arcturus in the constellation Bootes. Arcturus is one of the brightest stars in the night sky and is easily visible in the early evening during the spring and summer months in the northern hemisphere.

Is Arcturus bigger than the sun?

Arcturus

What class is Arcturus star in?

Arcturus is in class A.

Which bright star can you find by following the handles of the big dipper all the way to constellation Bootes?

You can find the bright star Arcturus by following the curve of the handle of the Big Dipper all the way to the constellation Bootes. Arcturus is the brightest star in the constellation Bootes and is one of the brightest stars in the night sky.

What two stars are pointed to by the three stars in the handle of the big dipper?

I don't know about pointing at two stars, but the last two stars in the big dipper's handle point to Arcturus, one of the brightest stars in the sky. Arcturus is in the constellation of Bootes, the Herdsman.

What is arcturus in Hawaii?

Arcturus is the Zenith Star of the Hawaiian Islands

Is Arcturus a nebula?

No, Arcturus is a red giant star, not a nebula.

When was A Voyage to Arcturus created?

A Voyage to Arcturus was created in 1920.

Why vega brighter than arthuros?

Vega appears brighter than Arcturus in the night sky because it is closer to Earth, being only about 25 light-years away compared to Arcturus which is around 37 light-years away. Additionally, Vega is a hotter and more luminous star compared to Arcturus, contributing to its perceived brightness.

How many pages does A Voyage to Arcturus have?

A Voyage to Arcturus has 303 pages.

Trending Questions

What does 585 mean on a ear ring? How do you fix a shower that has no hot water pressure when there is hot water pressure everywhere else in the house? How do you make seed on little alchemy? How do you activate your Assurance Wireless Phone? How do you dial plus 64? Difference between CDMA and tdma? Does cell phone cause sterility? Where can i find the Charlotte North Carolina criminal court calendar? What were mazzini's ideas? What does the name Garrett mean? Will your GE gas water heater work during a power outage? What type of website can you instant message from? Is there a night club for 13 year olds? Where do televisions come from? When will the field ops be back on club penguin? If you have sony handycam dcr-hc30 and the touch buttons on the screen are not working any solution to this problem thanks? What does mean of cable 2x3x70mm2? Why universities domain name is ac and not co? Can you use a pressure washer from your kitchen sink? How do you know if a website is real or fake?