Round the Moon · Chapter
The First Half-Hour explained
In the first half-hour of their journey, the three travelers encounter a near-collision with an asteroid, which Barbicane identifies as a second, little-known satellite of Earth.
What happens
In the first half-hour of their journey, the three travelers encounter a near-collision with an asteroid, which Barbicane identifies as a second, little-known satellite of Earth. They observe the moon with unprecedented clarity and look back at Earth, now a slender crescent. Barbicane suddenly wakes his companions to reveal why they did not hear the Columbiad's detonation: their projectile was traveling faster than sound.
Themes in this chapter
Scientific Exploration and Discovery
Barbicane uses the asteroid encounter to calculate their exact distance from Earth, demonstrating applied astronomical knowledge.
The Sublime and the Unknown
The travelers experience the awe of seeing the moon with incomparable purity and Earth as a fragile crescent, highlighting the vastness and mystery of space.
Human Audacity and Ingenuity
The travelers' calm reasoning in the face of a potential collision and Barbicane's deduction about the speed of sound exemplify human courage and intellect.
Characters to notice
- Michel Ardan
Reacting dramatically to the asteroid, joking about the near-collision, and insisting on seeing Earth before it disappears.
- Impey Barbicane
Calmly identifies the asteroid, calculates their position, and later solves the mystery of the missing detonation sound.
- Captain Nicholl
Consults his chronometer to confirm elapsed time, turns off unnecessary gas light, and first draws attention to the vanished Earth.
Key passages
“Ye gods! cried Michel Ardan; there will be a collision on the line!”
Michel Ardan exclaims in alarm that a collision is imminent.
Highlights the dramatic tension of the asteroid near-miss.
“It was because our projectile went quicker than sound.”
Barbicane explains that the lack of sound from the launch was due to the projectile exceeding the speed of sound.
Resolves the mystery that puzzled the travelers earlier in the chapter.