A recent photo captures Mars glowing like a red star in the night sky, right next to the blue star Regulus. Although they differ greatly in nature, they appear surprisingly similar at a glance.
Regulus is the brightest star in the Leo constellation. It’s part of a system with four stars, located about 79 light-years away. This blue subgiant is about four and a half times more massive than our sun. Because it’s near the ecliptic, it often shares the night sky with our planets and the Moon.
Currently, Mars and Regulus look particularly close together. Their conjunction peaked on June 17 when they were less than one degree apart—about 1.5 times the diameter of the Moon in the sky. This bright display comes from Mars’ positioning relative to Earth and the sun, making it stand out.
On June 16, Gianluca Masi, an astronomer and founder of the Virtual Telescope Project, captured a stunning image of this alignment using a 14-inch telescope. He described their color contrast as “mind-blowing.” The photo reveals how Mars and Regulus mirror each other, despite their different hues.
Interestingly, if you closely examine the image, you might spot a faint smudge of light between Mars and Regulus. This is the Leo I dwarf galaxy, located about 820,000 light-years away. Masi noted, “Capturing it in the same frame as Mars and Regulus is rare and deeply evocative.”
People are buzzing about this celestial event on social media, sharing their own images and reactions. According to a recent survey, nearly 70% of amateur astronomers expressed excitement over this conjunction, highlighting the growing interest in stargazing.
The conjunction will last until June 22, having begun on June 11. Though they’re not as closely aligned now, Mars and Regulus can still be observed with the naked eye, especially just after twilight. A good telescope or binoculars can provide even better views of this stunning pair.
Looking at 2025, it’s been a notable year for astronomical events. Earlier, there was a rare "planetary parade" where all seven planets of our solar system aligned in the night sky. There are more such events to come, including close conjunctions of Mars and Mercury with the Moon later this month.
For a deeper dive into astronomy news, you can check out NASA or Space.com.