Pioneer P-3

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Invention

Domain

Science and technology

Knowledge cost

4

In collections

Nobody has pulled it yet.

What Wikipedia says

Pioneer P-3 (also known as Atlas-Able 4 or Pioneer X) was intended to be a lunar orbiter probe, but the mission failed shortly after launch.

Excerpt from the Wikipedia article “Pioneer P-3”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Enichen, CC BY-SA 4.0, via Wikimedia Commons.