Jump35of 100 · 4,370 M km from Earth
Neptune: the fastest winds in the Solar System
Neptune has winds of over 2,000 km/h and a large moon that orbits backwards and may one day break up. Curious facts with their sources.

Curious facts
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Winds over 2,000 km/h
On Neptune the wind blows at more than 2,000 km/h. That is three times stronger than Jupiter’s winds and nine times stronger than the worst storms on Earth. 1
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A moon that goes backwards
Triton, its large moon, is the only one in the Solar System that orbits its planet in the opposite direction to the planet’s spin. Most likely Neptune captured it from the Kuiper Belt. 2
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And one day it may break it
Because it goes backwards, tides slow Triton down and bring it closer to Neptune. According to a 1989 model, in about 3.6 billion years the planet’s gravity would break it apart, possibly into a ring. 3
Neptune in Orbit
In the game, Neptune is jump 35 of the route, 4,370 M km from Earth. Its logbook card says:
Logbook · Jump 35
Winds over 2,000 km/h, fastest in the Solar System
Two steps with the Google account you use on Play: join the group, then download the test. Google Play can take a while, sometimes more than an hour, before it lets you download it; if you see “Item not found”, wait and try again.
Sources
- NASA, Neptune Facts. science.nasa.gov/neptune/neptune-facts
- NASA, Triton. science.nasa.gov/neptune/moons/triton
- Chyba, Jankowski and Nicholson, A&A 219 (1989). ntrs.nasa.gov/citations/19890064536
Checked between 8 and 11 October 2026.
Image: NASA/JPL · original