The video shows HD 131399 Ab – an exoplanet with three sunsThe parent star of this place is HD 131399 A, part of the triple star system HD 131399. The other two stars HD 131399 B and HD 131399 C revolve around a common center of mass and together around the star HD 131399 A.
One year on HD 131399 Ab is equal to 550 Earth years. For 100-140 years, all three suns are visible all day, so the planet is fully illuminated at this time. There are also double sunrises and sunsets, when a single sun sets, two rise or vice versa.
Life on it is unlikely due to the absence of a solid surface, liquid water and the presence of strong winds, as well as periodic rains of liquid iron in the upper atmosphere.
Dark Space
