Diameter160,000 m
7,952Cricket pitches
266,667Dachshunds
340 billionBlue light wavelengths
DS-1 Orbital Battle Station from Star Wars canon
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Photo from Wikimedia Commons
The Galactic Empire's planet-killing battle station/Mythical & Fictional
The Death Star from Star Wars is a moon-sized space station with a diameter of 160 kilometers, capable of destroying entire planets with its superlaser. According to Star Wars canon, the first Death Star (DS-1) took roughly 20 years to construct and housed over a million Imperial personnel. Despite its terrifying power, it was famously vulnerable to a single well-placed proton torpedo, making it history's most expensive design oversight.
DS-1 Orbital Battle Station from Star Wars canon
Estimated based on volume and assumed density
Approximately 29% of total diameter