Capricorn is an Earth sign, which means it's very grounding (via HelloGiggles). If you have a Capricorn sun sign, you may be very pragmatic and determined. And since moon signs are more internal, if you have a Capricorn moon sign, you're a very pragmatic person who has your emotions in check. According to Cafe Astrology, you're a competent person. That doesn't mean you can't be stressed out and worried on the inside, but you keep your cool on the outside.

In fact, Your Tango says that people with a Capricorn moon are very grounded and self-sufficient. You may even be the person in the group project who kind of takes over, but that's only because you want to get the "A" you deserve. You've got big goals and you won't let anyone get in your way. This is why you share a Capricorn moon with celebrities like Cher and Sarah Jessica Parker (via Metaphorical Platypus). Even Cher has a very iconic Capricorn moon quote from her Dateline interview in 1996, when she said didn't need to settle down with a rich man. As she put it, "'Mom, I am a rich man'" (via Bustle). As a Capricorn moon, you don't need anyone either to achieve all your goals.