COMET 3I/ATLAS OR ALIEN SPACESHIP? THE TRUTH NASA DOESN'T TELL! 🪐 Why are they suspecting that comet 3I/ATLAS is an interstellar object? Astronomers have strong evidence that 3I/ATLAS (C/2025 N1) came from outside the Solar System, that is, it is an interstellar object. This is based on three main factors: 1. Hyperbolic orbit (e ≫ 1) 3I/ATLAS is not "tidally locked" to the Sun like normal planets and comets. It is on a hyperbolic trajectory, meaning it will pass by once and be gone forever—just like the other two confirmed interstellar objects: ʻOumuamua (1I/ʻOumuamua) in 2017 and 2I/Borisov in 2019. 2. High Speed It is moving at over 61 km/s, much faster than an object in our system. Even when it "passes" the Sun, its speed will remain too high to be gravitationally captured. 3. Unusual Inclination and Origin Outside the Ecliptic Plane The trajectory of 3I/ATLAS does not follow the orbital pattern of the planets and comets in our system. It is believed to have originated from the thick disk of the Milky Way, a dense and ancient stellar region with stars that orbit the galactic center in a more chaotic manner. These three factors are typical characteristics of interstellar objects. Discover everything about the interstellar comet 3I/ATLAS (C/2025N1) — the third confirmed extrasolar object to cross the Solar System. This intriguing visitor, detected on July 1, 2025, by the ATLAS system in Chile, follows a clear hyperbolic trajectory, traveling at an impressive ~61 km/s, proving its origin outside our star system. Recent studies indicate that its nucleus, surrounded by a bright coma, is between 5.6 km and 11 km in diameter, which could make it the largest interstellar object ever observed. Canaltech Furthermore, 3I/ATLAS is believed to be billions of years old — possibly older than our own solar system — suggesting an origin in the thick disk of the Milky Way, a region rich in damaged stars. Correio Braziliense Canaltech Olhar Digital . As it approaches the Sun, a spectacular tail is expected to form, thanks to the sublimation of ice on its surface. Unprecedented images captured by observatories such as the VLT and the Vera C. Rubin Observatory, revealing the comet's structure and movement. Olhar Digital Scientific details about its composition (such as the detection of water and gas), remote activity, and spectral data. Wikipedia arXiv The trajectory and visual predictions: perihelion on October 29, 2025, closest approach to Earth in December, with no risk to our planet. Wikipedia Observing tips, including visibility for amateur telescopes and ideal times to capture incredible images. Subscribe and turn on notifications to follow this rare astronomical phenomenon—once in a lifetime, an interstellar comet visits us with such grandeur! Comet 3I/ATLAS C/2025N1 (ATLAS) Interstellar comet Largest interstellar object Oldest comet Thick disk Milky Way Hyperbolic trajectory Perihelion October 2025 Telescope observation Comet nucleus size Coma 3I/ATLAS Bright comet tail Water detection Vera C. Rubin Observatory VLT comet images Interstellar origin of comet 2025 Speed 61 km/s Water and gases of comet Avi Loeb Visibility December 2025 Extrasolar comet (外星文明) EVERYTHING REVEALED ABOUT 3I/ATLAS THE COMET EVIDENCE OF ANTIMATTER IN 3I ATLAS - SCIENTISTS DETECT OBJECT LUMINOUS 亚特拉斯彗星是外星飞船吗 外星文明EXCLUSIVE: 3I/ATLAS is 7.6 billion years old — and it could be A SHIP 3I/ATLAS Does an alien ship come from Tierra? Scientist Thinks an Alien Craft Could Be Headed Towards Earth Everything We Know About 3I/ATLAS, the New ‘Oumuamua曉涵哥來了」 Everything You Need to Know About el Interstellar Visitor 3I/ATLAS – EVERYTHING we know about the UNIVERSE can change NOW oumuamua 3i/atlas 3i atlas EXTRATERRESTRIAL SHIP IS COMING TO EARTH?! peter jordan Harvard professor suggests intercepting mysterious object 3I/ATLAS #3IATLAS comet 2025 Avi Loeb 科學家警告,一個疑似外星飛船的巨大星際物體3I/ATLAS,正以超快速度朝著我們飛來|我是阿史 阿史 UPDATE Stranger than Oumuamua! New images and mysteries of Atlas 3I Traektori di 3L Atlas доводит до ужаса ВСЕХ УЧЁНЫХ В июле 2025 года астрономы обнаружили 3I Atlas Did they turn on the engines? The object is getting stranger by the day... space today sergio sacani comet unknown facts #CometaInterstellar 亚特拉斯彗星是外星飞船吗 #Astronomy2025 #BiggestComet #InterstellarVisit #SpaceScience