Cairo, Egypt – Astronomy enthusiasts occasionally witness the phenomenon of the Moon’s conjunction with several bright stars, most notably its conjunction with Antares, one of the brightest and most famous stars in the sky.
For thousands of years, Antares has been associated with numerous myths and legends in both Eastern and Western civilizations, before modern astronomical studies revealed its scientific true nature.
Antares, scientifically known as the Heart of Scorpius, is the brightest star in the constellation Scorpius.
It is distinguished by its reddish-orange color, which led the ancients to call it “the heart of the scorpion” because of its central location in the constellation.
The Greeks called it “Antares,” meaning “rival of Mars,” due to its reddish hue resembling that of the planet.
The heart of the scorpion holds a special place in the myths of ancient civilizations
Astronomers confirm that the star is classified as a red giant, located approximately 550 light-years from Earth.
Its diameter is hundreds of times larger than that of the Sun, and if it were placed in the Sun’s orbit,
its size would extend beyond the orbit of Mars, making it one of the largest known stars in our galaxy.
When the Moon and the star are in conjunction, the two celestial bodies appear close together in the sky from the observer’s perspective on Earth,
even though the actual distance between them is enormous and there is no direct physical relationship between them.
The conjunction is an optical phenomenon resulting from the apparent difference in the positions of celestial bodies relative to the observer.
The heart of Scorpius held a special place in the myths of ancient civilizations. The ancient Egyptians associated it with the cycles of the heavens and the seasons,
while the Greeks considered it part of the story of the scorpion sent by the gods to kill the hunter Orion.
Therefore, the scorpion appears in the sky when the constellation Orion disappears, in a symbolic embodiment of the ancient myth.
An opportunity for amateur astronomers and astrophotographers
Arab civilizations also paid great attention to this star, and the ancient Arabs used it for land and sea navigation and for determining directions, due to its brightness and ease of identification in the summer sky.
Its name became one of the most famous star names that has been adopted into many languages worldwide.
Astronomers indicate that the conjunction of the Moon with Antares presents an excellent opportunity for amateur astronomers and astrophotographers, especially in areas far from light pollution.
The phenomenon can be observed with the naked eye after sunset, while binoculars and telescopes reveal even clearer details of the giant star and its distinctive red color,
in a scene that combines the magnificence of astronomical phenomena with the rich legends woven by ancient civilizations around this celestial body.
