If a star is probably 1 light-year away from earth, does that mean that when we see it through a telescope we are seeing it as it was 1 year ago? - Quora
![If our Sun had to look like a regular star on planet Earth's night sky, then how far away would Earth need to be? - Quora If our Sun had to look like a regular star on planet Earth's night sky, then how far away would Earth need to be? - Quora](https://qph.cf2.quoracdn.net/main-qimg-c88844ed854db55ebe38d8d7a328288d.webp)
If our Sun had to look like a regular star on planet Earth's night sky, then how far away would Earth need to be? - Quora
![NASA_TESS on Twitter: "5,878,499,810,000 miles equals one light-year! Although the closest #exoplanet to Earth is 4.22 light-years away, many others are tens or even hundreds of times that distance! https://t.co/zQt9nMrBSY #ABCsofExoplanets https://t ... NASA_TESS on Twitter: "5,878,499,810,000 miles equals one light-year! Although the closest #exoplanet to Earth is 4.22 light-years away, many others are tens or even hundreds of times that distance! https://t.co/zQt9nMrBSY #ABCsofExoplanets https://t ...](https://pbs.twimg.com/media/DZ8RTxsX4AAHoPL.jpg)
NASA_TESS on Twitter: "5,878,499,810,000 miles equals one light-year! Although the closest #exoplanet to Earth is 4.22 light-years away, many others are tens or even hundreds of times that distance! https://t.co/zQt9nMrBSY #ABCsofExoplanets https://t ...
![relativity - Is a light year a different distance if measured from a moving object? - Physics Stack Exchange relativity - Is a light year a different distance if measured from a moving object? - Physics Stack Exchange](https://i.stack.imgur.com/KCQz4.png)