Fornjot (moon)

High school (ages 12+)
Space & Astronomy

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/fornjot-moon

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. Who discovered Fornjot (moon)?2004
2. What is the object classification?Irregular moon of Saturn
3. What is the orbital period?Approximately 237.0 Earth days
4. What is Fornjot?Fornjot is a tiny moon of Saturn, only about 2.6 kilometers wide, and it has a potato‑like, irregular shape.
5. Why does Fornjot look like a potato?Because it is so small that its gravity can’t pull it into a round shape, so it keeps its irregular form.

Irregular Satellite: A moon with a non-spherical shape, often captured, with distant, inclined, and eccentric orbits.
Hydrostatic Equilibrium: The balance between gravity and internal pressure that causes large celestial bodies to become spherical.
Cassini-Huygens Mission: A highly successful interplanetary spacecraft mission focused on Saturn and its system.
Orbital Inclination: The angle between a moon's orbital plane and a reference plane (e.g., the planet's equatorial plane).