Lunar occultation of Jupiter October 2026: All you need to know
Lunar occultation of Jupiter in October 2026 When it occurs: A lunar occultation of Jupiter will occur on October 6, …
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Saturn at opposition 2026: All you need to know
Saturn will reach opposition—when it appears on the opposite side of the sun in our sky—on October 4, 2026. Around …
Neptune at opposition 2026: All you need to know
Neptune will reach opposition—when it appears on the opposite side of the sun in our sky—on September 26, 2026. Around …
Harvest Moon 2026: All you need to know
Harvest Moon in 2026 When it occurs: The Harvest Moon—the full moon closest to the autumnal equinox—will occur on Saturday, September …
Full moon September 2026: All you need to know
Full moon in September 2026 When it occurs: September’s full moon—traditionally known as the Corn Moon—will fall on Saturday, September 26, …
Lunar apogees in 2026: When do they occur?
The moon at apogee The distance of the moon from Earth always changes because the moon orbits in an elliptical …
Lunar perigees in 2026: When do they occur?
The moon at perigee The distance of the moon from Earth always changes because the moon orbits in an elliptical …
Lunar X and Lunar V in 2026: When to see them?
What are the Lunar X and Lunar V? The Lunar X and Lunar V are transient optical features that appear …
Venus at greatest brilliancy September 2026: All you need to know
Venus at greatest brilliancy in September 2026 When it occurs: Venus will reach its greatest brilliancy—its peak brightness for this …
September equinox 2026: All you need to know
The September equinox is the time of year when the sun appears to cross the celestial equator—an imaginary line in …