Astronomy and Space

Alpha Coronae Borealis

Alpha Coronae Borealis is an eclipsing binary star system in the northern constellation of Corona Borealis. It has the official name Alphecca, pronounced ; Alpha Coronae Borealis is its Bayer designation. This star is located about 75 light years from the Sun and contains two main sequence stars, one class A and one class G.

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See also

• ▸Kennedy Space Center Launch Complex 39B
• ▸Black rhinoceros
• ▸Chandrayaan-1

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