The Sirius Star System

Sirius Star System https://en.wikipedia.org/wiki/Sirius Sirius is a binary star system consisting of two white stars orbiting each other with a separation of about 20 astronomical units (3.0×109 km; 1.9×109 mi)[note 7] (roughly the distance between the Sun and Uranus) and a period of 50.1 years. The brighter component, termed Sirius A, is a main-sequence star of spectral type A1V, with an estimated surface temperature of 9,940 K.[8]Its companion, Sirius…

makeup.jpg
0
    0
    Your Cart
    Your cart is emptyReturn to Shop