Witness the Unusual 'Blue Moon' Rising at the Week's End
As the month concludes, we're in for an extraordinary celestial display, the appearance of a second full moon in a single month, popularly termed as a Blue Moon. In the build-up to this event, the moon will pass by bright constellations and stars, while Venus and Jupiter inch closer together in the twilight, preceding their close conjunction. Let's explore what you should look out for in this week's celestial happenings.
Double Full Moons in a Month
Normally, we see a full moon every 29.5 days. However, on rare occasions, the calendar aligns such that two full moons fall within the same month. This is precisely what's happening in May 2026, with one full moon at the beginning of the month and the other on the last day. Contrary to what its name suggests, a blue moon doesn't differ in appearance from any other full moon. What sets it apart is its infrequency and timing. The best time to observe is not at the exact moment of its fullness, but at moonrise on May 30, when the moon appears at its biggest and most vibrant as it ascends through the thickest parts of Earth's atmosphere.
Venus and Jupiter Getting Closer
While the moon steals the show, don't overlook the steady approach of Venus and Jupiter in the west post-sunset. Venus, brilliantly shining low on the horizon, is overshadowed by Jupiter above it. Every evening, their gap diminishes slightly. This gradual convergence can be easily tracked with the naked eye over several nights, culminating in a remarkable close pairing. This serves as a reminder of the planets' constant movement against the backdrop of stars.
Constellation Spotlight: Leo
Currently slowly descending in the west after sunset, Leo continues to be one of the most recognizable constellations. Its unique "sickle" shape traces the head of the lion, with its brightest point marked by Regulus. A triangle of stars trailing behind forms the lion's hindquarters. With its bold, uncomplicated pattern, Leo is an excellent constellation for beginners. This week provides one of the last opportunities to spot it prominently before it fades into the evening twilight in the coming weeks.
What's Coming Up in the Night Sky
From June 1-3, the full moon will ascend later each evening, allowing for darker skies post-sunset. On June 5, Venus will reach its highest point in the evening sky for the year. Between June 9-11, Venus and Jupiter will form an impressive conjunction low in the west post-sunset, appearing exceptionally close to each other. Around June 14-16, a New Supermoon — the biggest of the year — will announce a brief, but valuable dark-sky window, followed by Mercury reaching greatest elongation on June 16, making it briefly visible post-sunset.
The times and dates mentioned are most accurate for mid-northern latitudes. For the most precise location-specific information, consider checking out online planetariums.
As the month concludes, we're in for an extraordinary celestial display, the appearance of a second full moon in a single month, popularly termed as a Blue Moon. In the build-up to this event, the moon will pass by bright constellations and stars, while Venus and Jupiter inch closer together in the twilight, preceding their close conjunction. Let's explore what you should look out for in this week's celestial happenings.
Double Full Moons in a Month
Normally, we see a full moon every 29.5 days. However, on rare occasions, the calendar aligns such that two full moons fall within the same month. This is precisely what's happening in May 2026, with one full moon at the beginning of the month and the other on the last day. Contrary to what its name suggests, a blue moon doesn't differ in appearance from any other full moon. What sets it apart is its infrequency and timing. The best time to observe is not at the exact moment of its fullness, but at moonrise on May 30, when the moon appears at its biggest and most vibrant as it ascends through the thickest parts of Earth's atmosphere.
Venus and Jupiter Getting Closer
While the moon steals the show, don't overlook the steady approach of Venus and Jupiter in the west post-sunset. Venus, brilliantly shining low on the horizon, is overshadowed by Jupiter above it. Every evening, their gap diminishes slightly. This gradual convergence can be easily tracked with the naked eye over several nights, culminating in a remarkable close pairing. This serves as a reminder of the planets' constant movement against the backdrop of stars.
Constellation Spotlight: Leo
Currently slowly descending in the west after sunset, Leo continues to be one of the most recognizable constellations. Its unique "sickle" shape traces the head of the lion, with its brightest point marked by Regulus. A triangle of stars trailing behind forms the lion's hindquarters. With its bold, uncomplicated pattern, Leo is an excellent constellation for beginners. This week provides one of the last opportunities to spot it prominently before it fades into the evening twilight in the coming weeks.
What's Coming Up in the Night Sky
From June 1-3, the full moon will ascend later each evening, allowing for darker skies post-sunset. On June 5, Venus will reach its highest point in the evening sky for the year. Between June 9-11, Venus and Jupiter will form an impressive conjunction low in the west post-sunset, appearing exceptionally close to each other. Around June 14-16, a New Supermoon — the biggest of the year — will announce a brief, but valuable dark-sky window, followed by Mercury reaching greatest elongation on June 16, making it briefly visible post-sunset.
The times and dates mentioned are most accurate for mid-northern latitudes. For the most precise location-specific information, consider checking out online planetariums.