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Small Magellanic Cloud

The Small Magellanic Cloud (SMC), or Nubecula Minor, is a dwarf irregular satellite galaxy of the Milky Way.

SMC has a diameter of about 7,000 light-years and has a total mass of approximately 7 billion solar masses.

The average apparent diameter is about 4.2° and thus covers an area of about 70 times the Moon's. The SMC forms a pair with the Large Magellanic Cloud (LMC),

Its distance is 203,700 light-years (62.44kpc).

 

Composite data mosaic.

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Uploaded on November 7, 2021