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European Astronomers Discover the Largest Stellar Black Hole in the Milky Way

European Astronomers Discover the Largest Stellar Black Hole in the Milky Way
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European Astronomers Discover the Largest Stellar Black Hole in the Milky Way

AspectDetails
DiscoveryLargest stellar black hole in the Milky Way named 'BH-3'.
Mass33 times greater than the Sun.
Distance from Earth2,000 light-years.
Detected byGaia Space Observatory operated by the European Space Agency (ESA).
Discovery MethodObserved peculiar rotation of a star in the 'Aquila' constellation.
SignificanceSecond closest stellar black hole to Earth; largest mass of its kind in the Milky Way.
Common Stellar BH MassAround 10 times the Sun's mass.
Estimated BH PopulationUp to one billion stellar black holes in the Milky Way.
Challenge in DetectionMost stellar black holes lack orbiting stars, making detection difficult.
Future ExplorationAdvanced observatories like Gaia to study black hole formation and evolution.

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