If you have figured out your ideal daily calorie intake, the Macronutrient Calculator helps you convert this into grams of food. Food are grouped into Carbohydrates, Proteins, and Fats. Various diet regimes propose different ratios for each macronutrient.
Our particular galaxy is known as the Milky Way. Scientists estimate that there are 200 billion to 400 billion â yes, that's billion with a âb â stars in the Milky Way galaxy. The Sun is just one of those 200 billion to 400 billion stars. If that blows your mind, just wait! Our Milky Way galaxy is just one of the many galaxies in our universe.
The Milky Way is a barred spiral galaxy that has a diameter usually considered to be roughly 100,000â120,000 light-years but may be 150,000â180,000 light-years. The Milky Way is estimated to contain 200â400 billion stars, although this number may be as high as one trillion. There are probably at least 100 billion planets in the Milky Way.