Through a multi-year agreement with the CFL, ESPN television networks and ESPN3 have exclusive rights to present all regular season and postseason CFL games in the United States, including the Eastern and Western Semi-Finals and Finals and the 105th Grey Cup presented by Shaw. For a full list of games aired on ESPN2 or ESPN News, please click here
Doing the math, we can then say that the Milky Way galaxy has â on average â between 800 billion and 3.2 trillion planets, with some estimates placing that number as high a 8 trillion! However, in order to determine just how many of them are habitable, we need to consider the number of exoplanets discovered so far for the sake of a sample analysis.
Averaging out the types of stars within our galaxy, this would produce an answer of about 100 billion stars in the galaxy. This is subject to change, however, depending on how many stars are bigger and smaller than our own sun.Also, other estimates say the Milky Way could have 200 billion stars or more.The number of galaxies is an astonishing number, however, as shown by some imaging experiments performed by the Hubble Space Telescope.bservable universe. Even if we narrow down the definition to the observable universe â what we can see â estimating the number of stars within it requires knowing just how big the universe is. The first complication is that the universe itself is expanding, and the second complication is that space-time is curved.