M87* size comparison: how tall is the M87*?
M87*: 38,389,000,000 km · 23,853,818,699 mi tall · 1.29 × 10⁴⁰ kg
Diameter 38,389,000,000 km · 53.5 million light-years from Earth · gravity 2,338.5 m/s² (239 g) · 6.5 billion times the Sun's mass; first black hole ever imaged (2019)
M87* is 38,389,000,000 km · 23,853,818,699 mi tall (1.29 × 10⁴⁰ kg). That is about 22,449,707,602,339× the height of an average man (171 cm). Compare it side by side with people, animals, buildings and more on the board above — drag, zoom, switch cm / ft, or export an image.
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