@@ -1,1 +1,1 @@ - +id="article-body" class="row " section="article-body" data-component="trackCWV"> Somewhere in the depths of our universe, a stellar ballet is underway. <br>Against the dark curtain of space, three enormous, glittering stars are locked in a dance by their own gravitational forces and aglow in their shared luminescence. Two [https://www.behance.net/search/projects/?sort=appreciations&time=week&search=blazing blazing] balls of gas are tightly pirouetting around each other, completing their mutual orbit to the rhythm of an Earth day.<br><br>Simultaneously, a third [https://www.dictionary.com/browse/star%20steadily star steadily] encircles the pair, [https://www.bbcworldnewstoday.com/ BBC World News Today] casting a spotlight on the [https://pixabay.com/images/search/performance/ performance].<br><br>Details of the cosmic situation can be found in a paper  in Monthly Notices of the Royal Astronomical Society.<br><br>"As far as we know, it is the first of its kind ever detected," Alejandro Vigna-Gomez, an astrophysicist at the University of Copenhagen and co-author of the paper, said in a . <br><br>Though this animation is of a star and a [https://www.cbsnews.com/search/?q=black%20hole black hole] binary system, it helps illustrate what binary [https://www.wordreference.com/definition/objects%27%20motions objects' motions] would look like.<br> ESO/L.<br><br>Calçada <br>Even though we know of many tertiary star systems, per Vigna-Gomez, not only are they much farther apart than this sparkly trio, but they're also typically less massive.