* Distance is relative: The distance to stars changes constantly as they move through space.
* Sirius A's distance: Sirius A, the brightest star in our night sky, is about 8.6 light-years from Earth.
* Unknown star: To find a star 100 times farther away, we need to calculate: 8.6 light-years * 100 = 860 light-years. There are countless stars at that distance, and we don't have a complete catalog of every star in our galaxy, let alone the universe.
To find a specific star, you would need:
* A star catalog: These catalogs list the names, positions, and distances of known stars.
* A specific criteria: You might be looking for a star with a certain brightness, color, or type.
Let me know if you have more information about the star you're looking for, and I can help you find it!