10 Moon facts for kids
Ten things about our Moon, with NASA's numbers and dates from our own Moon table.
How it's ordered: From the numbers to the shapes to the dates.
- It's about a quarter as wide as Earth. 3,475 km across, by NASA's fact sheet.
- It's about 384,400 km away. On average. About thirty Earths would fit in the gap.
- Its distance changes. The closest full Moon in our table is on 23 December 2026, about 356,729 km away.
- A trip around Earth takes about a month. From new Moon to new Moon is about 29 and a half days.
- We always see the same face. It spins once for every trip around Earth, so the same side always faces us.
- It has no light of its own. Moonlight is sunlight bouncing off grey rock and dust.
- A scale reads about a sixth. Gravity there is 0.165 of Earth's, so 60 pounds on Earth would read about 10.
- It rises about 50 minutes later each day. That's why it's out in the afternoon some weeks and only late at night in others.
- Twelve people have walked on it. All between 1969 and 1972. Their footprints are still there: there is no wind to blow them away.
- It has eight named shapes. New, waxing crescent, first quarter, waxing gibbous, full, waning gibbous, last quarter, waning crescent.
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- All ten
“Lists are fun, but the best thing in the sky is the one you find yourself.”