Astronomers have observed a planet that in some ways behaves more like a star including a massive growth spurt unlike anything witnessed before in a free-floating planet. РРРР° РРР РРСС‡ РёР РР°РРР±РСРРР° The rogue planet which does not orbit any star is called Cha 1107-7626 and is outside of our solar system 620 light-years from Earth in the Chamaeleon constellation. A single light-year or the distance light travels in one year is equal to 5.88 trillion miles 9.46 trillion kilometers. The planet has a mass five to 10 times that of Jupiter the largest planet in our solar system. And it’s getting bigger every second according to new research published Thursday in The Astrophysical Journal Letters. Estimated to be 1 million to 2 million years old Cha 1107-7626 is still forming said study coauthor Aleks Scholz an astronomer at the University of St. Andrews in Scotland. It may sound old but astronomically speaking the planet is in its infancy. By contrast the planets in our solar system are about 4.5 billion years old. https://ms-stroy.ru/stroitelstvo_domov_iz_gazobetonnyh_blokov/ РРСССРРёСС РРР РС РР°СССРРщиРР° Cha 1107-7626 is surrounded by a disk of gas and dust which constantly falls onto the planet and accumulates during a process that astronomers call accretion. But the rate at which the young planet is growing varies the study authors said. Observations with the European Southern Observatory’s Very Large Telescope in Chile’s Atacama Desert along with follow-up views conducted by the James Webb Space Telescope showed that the planet is adding material about eight times faster than a few months earlier and gobbling up gas and dust at a record rate of 6.6 billion tons 6 billion metric tons per second. Related article The Earth-size exoplanet TRAPPIST-1 e depicted at the lower right is silhouetted as it passes in front of its flaring host star in this artist’s concept of the TRAPPIST-1 system. Earth-like exoplanet could be habitable and astronomers may know soon The unusual burst of activity is the strongest growth rate ever recorded for a planet of any kind said lead study author Victor Almendros-Abad an astronomer at the Palermo Astronomical Observatory of the National Institute for Astrophysics in Italy and is shedding light on the tumultuous formation and evolution of planets. “We’ve caught this newborn rogue planet in the act of gobbling up stuff at a furious pace” said senior coauthor Ray Jayawardhana provost and professor of physics and astronomy at Johns Hopkins University in a statement. “Monitoring its behavior over the past few months with two of the most powerful telescopes on the ground and in space we have captured a rare glimpse into the baby phase of isolated objects not much heftier than Jupiter. Their infancy appears to be much more tumultuous than we had realized.”