Passage: The Cat's Eye Nebula kana NGC 6543, is a relatively bright planetary nebula in the northern constellation of Draco, discovered by William Herschel on February 15, 1786. Yaiva yekutanga planetary nebula ine spectrum yakaongororwa neChirungu amateur astronomer William Huggins, ichiratidza kuti mapuraneti ane mapuraneti ane gasi uye kwete nyeredzi. Structurally, chinhu chacho chaive nemhando yepamusoro mifananidzo neHubble Space Telescope inoratidza knots, jets, bubbles uye complex arcs, ichivhenekerwa nechepakati inopisa yepuraneti nebula (PNN). Mubvunzo: Chii chakashandiswa kuona chinhu chacho?
Hubble Space Telescope