Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Zvichitevera kugadziridzwa kwomuitiro pakati pa1987, kusvika kwepedyo zvikurusa kwaVoyager 2 kuna Neptune kwakaitika pana August 25, 1989. Kupfurikidza nokudzokorora kwakadzokororwa kwemiedzo yekombiyuta yenzira dzomugwagwa kupfurikidza negadziriro yeNeptune yakaitwa pachine nguva mberi, vatarisiri vendege vakasarudza nzira yakanakisisa yokuendesa nayo Voyager 2 kupfurikidza negadziriro yeNeptune-Triton. Sezvo ndege yenzira yaTriton yakatenderedzwa zvikuru maererano nendege yeecliptic, kupfurikidza nokugadziriswa kwepakati penzira, Voyager 2 yakanangidzirwa munzira inenge makiromita 4950 pamusoro peNorth pole yeNeptune. Maawa mashanu pashure pokunge Voyager 2 yasvika pedyo zvikuru neNeptune, yakaita kubhururuka pedyo neTriton, mwedzi mukuru weNeptune, ichipfuura mukati memakiromita 40 000 (25,000 mi). Voyager 2 yakawana mhete dzeNeptune dzakanga dzisati dzazivikanwa, uye yakasimbisa mwedzi mitanhatu mitsva: Despina, Galatea, Larissa, Proteus, Naiad uye Thalassa. Ari munharaunda yeNeptune, Voyager 2 yakawana "Great Dark Spot", iyo kubvira ipapo yakanyangarika, mukuwirirana nokucherechedza kweHubble Space Telescope. The Great Dark Spot yakazofungidzirwa kuva nharaunda yegasi yakajeka, ichigadzira hwindo mudenga-repamusoro methane gore repasi. Nechisarudzo cheInternational Astronomical Union chekudzokorora Pluto sepuraneti diki muna 2006, kubhururuka kweNeptune neVoyager 2 muna 1989 kwakava poindi apo nyika dzose dzinozivikanwa muSolar System dzakanga dzashanyirwa kamwechete neongororo yemuchadenga.  Mubvunzo: Voyager 2 yakasvika pedyo zvikuru neNeptune rini?
Musi waAugust 25, 1989