5/16/2023 0 Comments Falling hearts tumblr code![]() Just think of all the worlds you may be seeing when you look up at the night sky! It’s estimated that on average there is at least one planet for every star in our galaxy. One of those planets is a giant gas world three times more massive than Jupiter. Scientists have discovered exoplanets, or planets outside of our solar system, orbiting stars there. In addition to newborn stars, Orion also has some other awesome cosmic objects hanging around. Space is three-dimensional, so if you were looking at the stars that make up the constellation Orion from another part of our galaxy, you might see an entirely different pattern! Yet they all appear from Earth to have the same brightness. ![]() And Mintaka, the star at the right side of the belt, is about 900 light-years away. Alnilam, the star in the middle of the belt, is about 1,300 light-years away. For example, Alnitak, the star at the left side of Orion’s belt, is about 800 light-years away. The stars in constellations may look close to each other from our point of view here on Earth, but in space they might be really far apart. Though these constellations are generally based on what we can see with our unaided eyes, scientists have also invented unofficial constellations for objects that can only be seen in gamma rays, the highest-energy form of light. Today, there are 88 officially recognized constellations. Over time, cultures around the world have had different names and numbers of constellations depending on what people thought they saw.
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