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5 Total Sources

Neptune Reaches Opposition on Sept. 25 as Magnitude 7.7 Planet Turns Easiest to Observe

Astronomy Magazine7h ago

Neptune Reaches Opposition on September 25, Easiest to Observe

Instagram7h ago

Next week, see Neptune in opposition in the autumn night sky! 🧜‍♂️ On September 25, 2026, planet Neptune reaches its closest approach to us for the year. ⁠, ⁠, Here's a fun piece of trivia: How many ...

Harvest Moon glows over Prague during Neptune's rare opposition

National Geographic7h ago

9 Night Sky Events to See in September, From the Harvest Moon to Venus at Its Brightest | National Geographic

starlust.org7h ago

How far away is Neptune - Starlust