Step 7: Now experiment with the font tools, which youâll find under the font box. 1  They are: 2  B bold. 3  I italic. 4  U underline. 5  abc strike through. 6  subscript. 7  superscript.
How about size. I think we first need to get a sense of size so we can really understand how big this star is. Our Sun is 870,000 miles across (or 1.4 million km). We could probaly fit the Earth inside the Sun 1 million times. The biggest star VY Canis Majoris is so big the Sun would fit inside this about 2100 times. Traveling. If you where to fly a plane around the world it would take about 40-50 hours (depending on fuel stops etc). Now, if you where to fly around the biggest star itâs believed it could take 1100 years!!
What is the biggest star we know? The largest known star (in terms of mass and brightness) is called the Pistol Star. It is believed to be 100 times as massive as our Sun, and 10,000,000 times as bright! In 1990, a star named the Pistol Star was known to lie at the center of the Pistol Nebula in the Milky Way Galaxy. In 1995, it was suggested that the Pistol Star was so massive it was throwing off the mass that actually created the Pistol Nebula.