Passage: The average distance between Neptune and the Sun is 4.5 billion km (about 30.1 astronomical units (AU)), and it completes an orbit on average every 164.79 years, subject to a variability of around ±0.1 years. The perihelion distance is 29.81 AU; the aphelion distance is 30.33 AU.On 11 July 2011, Neptune completed its first full barycentric orbit since its discovery in 1846, although it did not appear at its exact discovery position in the sky, because the Earth was in a different location in its 365.26-day orbit. Nekuda kwekufamba kweZuva zvine chekuita ne barycentre yeSolar System, musi wa 11 Chikunguru Neptune yakanga isiriwo panzvimbo yayo chaiyo yakawanikwa zvine chekuita neZuva; kana yakanyanya kujairika heliocentric coordinate system inoshandiswa, kuwanikwa kwakaitwa musi wa 12 Chikunguru 2011.
paavhareji makore 164,79 oga oga