Spica
Images

Broadleaved lavender (Lavandula spica) illustration from Traité










Key Facts
Meet the Brightest Star in Virgo!
Imagine looking up at the night sky and seeing a super-duper bright star! That’s Spica! It’s the brightest star in a group of stars called Virgo, which looks like a lady in the sky. Spica is so bright, it’s one of the top 20 brightest stars you can see from Earth. It’s like the star that gets all the attention in its neighborhood!
Spica's Star Family Secret!
Spica isn't just one star, it's actually two stars that are super close friends! They are so close that they are shaped like eggs instead of perfect circles. We can’t see them separately with our eyes, but scientists can tell they are two stars by looking at their light. It’s like having a secret twin you can only see with special tools!
How Far Away is Spica?
Spica is really, really far away! It’s about 250 light-years from our Sun. What’s a light-year? It’s how far light travels in one whole year! Light is the fastest thing there is, so imagine traveling for a whole year at that speed. That’s how far Spica is. It’s so far, it would take a school bus millions and millions of years to get there!
Spica and Its Star Buddies!
Spica loves to hang out with other bright stars. It’s part of a shape in the sky called the Spring Triangle, along with two other stars named Arcturus and Denebola. It also helps make a bigger shape called the Great Diamond. So, when you see Spica, you’re seeing a star that’s part of a whole starry picture!
Based on content from Wikipedia · Licensed under CC BY-SA 4.0
