Complex sentence: It is a hypergiant luminous blue variable (LBV) star of spectral type B1Ia + that is one of the most luminous stars in the Milky Way galaxy and is located about 5000 to 6000 light years from Earth.
Split into simpler sentences: It is a hypergiant luminous blue variable (LBV) star of spectral type B1Ia + that is one of the most luminous stars in the Milky Way galaxy. The star is located about 5000 to 6000 light years from Earth.