How many astronomy facts can you think of? Consider that there are somewhere around 1 x 10 ^22 stars in the universe, that’s a one followed by 22 zeros. Then consider that many of those stars have planets surrounding them. Then consider the moons that surround the planets, the asteroids, the nebula, the galaxies, and all the other stuff the universe contains. That’s a lot of data and facts and figures. Not every piece of information can be presented here. But these are interesting facts. Click over here for more information relating to Click through here for more info on astronomy binoculars.
The data on the brightest star as seen from Earth are good astronomy facts. Let’s ignore the sun, it’s too close. It’s so bright as seen from Earth that it washes out all the other stars in the sky during a phenomenon called daylight. For the purposes of this discussion, lower numbers for brightness mean a brighter star. The son is approximately 26.73, with the full moon weighing in at -12.6. And now to the top five.
#5 is the Arabic word for eagle or vulture, Vega. This star has a magnitude of .03, and is 25 light-years from Earth. Just because a star looks brighter from Earth doesn’t mean it’s really brighter. The Sun is not the largest or brightest star in the universe or even the galaxy, yet it appears so bright because it is so near compared to other stars.
#4 goes to Rigel Kentaurus, or foot of the centaur. It scores a magnitude of -.01, and is only 4 light-years from Earth.
At #3, remember this is set in stone as one of the many astronomy facts we have, is Arcturus. That’s the Greek word for Guardian on the bear. Arcturus is 37 light-years from Earth.
Canopus sits at number two. Named for the pilots of Jason’s vessel in Jason and the Argonauts, this star is the brightest of all of these top five. But because of its distance, 313 light-years from Earth, it only appears to be second brightest. From earth its magnitude is -.62.You should acquire more invaluable information relating to You should acquire complimentary worthwhile info relating to astronomy binoculars here.
#1 is the Greek word for scorching, Sirius. Sirius is also known as the Dog Star because it’s the brightest star in the constellation of Big Dog. At only 9 light-years away from Earth it is the second closest in these top five. It’s appears to be the brightest star in the sky, with a magnitude of -1.44. There are many more astronomy facts out there. Think about magnitudes, however, next time you look up at the stars.You can get tons of extra worthwhile info on You should get heaps of additional worthwhile info about leupold binoculars here.