The surface area gravity can influence the appearance of a star's spectrum, with better gravity triggering a broadening of the absorption strains.[36] The Crab Nebula, stays of a supernova which was to start with noticed about 1050 AD A star is a really huge ball of vivid, glowing, scorching matter https://andreotvvv.arwebo.com/58588998/hotel-no-further-a-mystery