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In the Sky This Month

The bright lights of spring take over the night sky. Regulus leads Leo across the sky, with the lion’s head and mane spreading above it in the evening hours, and its body and tail to the left and upper left. The tail ends at another bright star, Denebola. Spica, the leading light of Virgo, follows Leo, with the brilliant planet Jupiter close by.

May 30: Moon and Regulus

The Moon has a familiar companion the next couple of evenings: Regulus, the heart of Leo, the lion. The bright star stands to the upper left of the Moon tonight, and closer to the right or lower right tomorrow night.

May 31: Kornephoros

Mighty Hercules stands high in the east as night falls at this time of year. The constellation’s brightest star represents the entire strongman: Its name, Kornephoros, comes from a Greek word that means “the club bearer” — Hercules himself.

June 1: Menkent

Centaurus wheels low across the south on June nights. In fact, much of the constellation stays below the horizon. The brightest star in Centaurus that’s visible from most of the United States is Menkent, a name that means “shoulder of the centaur.”

June 2: Venus at Elongation

Venus will stand farthest from the Sun in the early morning sky tomorrow. At this time of year, though, its path tilts low above the horizon, so the planet doesn’t climb very high. Yet Venus is easy to pick out because it is the brilliant “morning star.”

June 3: Moon and Jupiter

The planet Jupiter is in great view tonight. It stands just a couple of degrees from the Moon. The planet looks like a brilliant star. For the hours they are in view, in fact, nothing outshines Jupiter except the Moon.

June 4: Moon and Spica

Spica, the leading light of Virgo, stands close to the lower right of the Moon as night falls this evening. The brilliant planet Jupiter is to their upper right, completing a beautiful triangle.

June 5: Libra

The Sun, Moon, and planets move in front of the zodiac, the “pathway of animals.” The only inanimate member of the zodiac is Libra, the scales of justice. Libra arcs across the southern sky this evening. Its four main stars form a lopsided square.

Current moon phase

First QuarterFirst May 2, 9:47 pm

Full MoonFull May 10, 4:42 pm

Last quarterLast May 18, 7:33 pm

New MoonNew May 25, 2:44 pm

Times are U.S. Central Time.

Apogee May 12

Perigee May 25

The full Moon of May is known as the Milk Moon, Flower Moon, or Corn Moon.