Phases of the Moon
Eclipses
Eccentricity
Tides
Bonus
100

The first phase of the moon.

What is a new moon?

100

The phase a solar eclipse happens.

What is a new moon?

100

The formula for eccentricity.

What is E= distance between foci/length of the major axis?

100

The highest high and lowest low tides.

What is spring tides?

100

The next solar eclipse.

What is 2079?

200

The four main phases of the moon.

What are new moon, first quarter, full moon, and third/last quarter?

200

The phase a lunar eclipse happens in.

What is a full moon?

200

The eccentricity when an orbit is highly elliptical.

What is 1?

200

The least difference between high and low tides.

What is neap tides?

200

The next lunar eclipse.

What is March 2025? 

300

The alignment for a full moon.

What is Sun > Earth > Moon?

300

The correct alignment for a solar eclipse.

What is Sun > Moon > Earth

300

The furthest point from the orbit and least gravitational attraction.

What is aphelion?

300
The amount of time it takes to pass between tides.

What is 6 hours and 12.5 minutes?

300

This dwarf planet has the greatest eccentricity.

What is Eris?

400

The point closest to the orbit and with the most gravitational attraction.

What is perihelion?

400

The next high tide will occur at 12:00 PM, so the next high tide will be at this time.

What is 12:30 A.M.?

400

This many planets, moons and asteroids have completed at least one period of revolution since you were born.

What is eight?

500

The eccentricity of a perfect circle.

What is 0?