Lagoon Nebula

WR 104

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wr 104 star,wolf-rayet star

WR 104 is a young star system consisting of a Wolf-Rayet star and two hot blue main sequence stars. The system lies about 8,400 light… Read More »WR 104

Nunki

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nunki star,sigma sagittarii

Nunki, Sigma Sagittarii (σ Sgr), is a hot blue-white main sequence star located in the constellation Sagittarius. It is the second brightest star in the… Read More »Nunki