WebMar 31, 2024 · A light-year is the distance light travels in one Earth year. One light-year is about 6 trillion miles (9 trillion km). That is a 6 with 12 zeros behind it! Looking Back in … WebEarth Sciences. Earth Sciences questions and answers. 1. Which of these is about 100,000 light-years in diameter? The Milky Way Galaxy The Solar System The Universe The Andromeda Star None of the mentioned choices 2. The largest volcanic structures on Venus are known as coronae magellans calderae gula mons shield.
Astronomical Unit Light Years & Conversion - Study.com
WebB. our view of distance objects is obscured by gas and dust when we look into the galactic plane C. one rotation of the galaxy takes about 200 million years. D. the galaxy is about … WebPluto's maximum distance of 48.87 AU is a measly 0.00077 light years. But thinking of pluto as the edge of the solar system is not a good idea. First, pluto is just one of many Kuiper … fishing spider maine
What is the diameter of our solar system in light years?
WebJan 24, 2014 · 2) Multiple the number of light years in a km by 100,000 (diameter of the Milky Way) 3) Divide the number you get from line 2 by 270,000 km (diameter of Saturn's rings). That's your answer. Webplanet. a moderately large object that orbits a star and shines primarily by reflecting light from its star. can be considered a star only if it. 1. orbits a star. 2. is large enough for its own gravity to make it round. 3. has cleared most other objects from its orbital path. WebWhen describing the distance between stars in the universe, or the size of a galaxy, we need to use " light-year".We know that the speed of light is the fastest speed in the universe, … fishing spf hoodies