Stargazers have much to look forward to this August, as the month rolls out not just one, but four consecutive supermoons. First on the agenda is the full "Sturgeon Moon" on August 19, which also brings the rarity of being dubbed a "blue moon," though it won't actually appear blue.
This full moon marks the onset of several lunar spectacles as astronomy enthusiasts can enjoy watching the moon rise on three consecutive nights. The Sturgeon Moon, historically celebrated for its prominence over North America’s largest fish, will be at its fullest at 2:26 p.m. EDT.
The astronomical term "supermoon" refers to the full moon or new moon when its distance to Earth is at its closest, creating the illusion of—and actual increase in—size and brightness. Supermoons can appear up to 30% brighter and 14% larger compared to typical full moons, particularly noticeable at moonrise.
Interestingly, the "blue moon" has dual interpretations; one describes the third full moon of the season with four full moons, and another refers to the second full moon occurring within the same calendar month. The upcoming Sturgeon Moon fits the first definition.
This unique event is captivating not just for its rarity but also because it will be the first of four consecutive supermoons occurring this year. The succeeding supermoons follow on September 17, October 17, and November 15.
For the curious, the Sturgeon Moon will rise above the horizon around 8:07 p.m. EDT on the day it reaches fullness, making it perfect for evening viewing. Expect the moon to remain beautifully bright on the nights prior and following its peak.
While all of this may sound technical, even casual observers will appreciate the spectacle as the Sturgeon Moon pushes the boundaries of lunar admiration. Astronomers say these celestial occurrences invite wonder and engagement from enthusiasts and the curious alike, as they gaze upon the shared sky above.
The Sturgeon Moon gets its name from the traditionally understood plentiful sturgeon fish during this time of year, significantly echoing the communities involved with fishing. Some Native American tribes also refer to it as the "green corn moon," marking the start of harvest season.
This August full moon isn't just another date on the calendar; it’s framed by exciting timelines and seasonal shifts. Collectively, the moonrise events offer excellent opportunities for photography enthusiasts and casual stargazers alike to connect with nature.
NASA emphasizes the differences between supermoons and regular full moons, indicating the enhanced visual effects during these events. On heightened supermoon nights, viewers can marvel at the moon appearing larger on the horizon due to the optical illusion, amplifying the experience.
An increased brightness can evoke nostalgia or wonder, as families and friends gather outdoors, eyes glued to the celestial beauty overhead. Whether you're heading to the countryside or simply settling on your porch, this is one lunar event you won't want to miss.
With such excitement built around the August Sturgeon Moon, there is much anticipation leading up to subsequent supermoons. Each successive month will continue to showcase this brilliant celestial body, reminding us of the wonders lying just beyond our everyday lives.
Finally, even after the Sturgeon Moon shines brightly on August 19, the sky will still hold layers of wonder and romance to explore beyond just the moon. This heralding of lunar spectacles culminates not just visually, but in the stories we can share and capture during our time spent gazing upward.
