S27E78: Unveiling Rogue Planets, Hera's Demos Flyby, and Voyager 1's Science Reboot

SpaceTime with Stuart Gary

Join us for SpaceTime Series 27 Episode 78, where we delve into the latest discoveries and missions in the vast expanse of space.
First, the European Space Agency's Euclid Space Telescope has discovered seven more rogue planets in the darkness of interstellar space. These gas giants, each with at least four times the mass of Jupiter, were detected in the direction of the Orion Nebula. The study also confirmed the existence of dozens of other previously detected rogue planets, including four binaries. These lonely worlds, flung out of their original star systems, wander unbound through space, presenting a fascinating prospect for future research.
Next, mission managers have announced that the European Space Agency's upcoming Hera mission will utilize a Mars flyby next March to study the Martian moon Demos. This maneuver will provide the necessary velocity to reach the Didymos binary asteroid system. Hera, together with cubesats Juventus and Milani, will closely examine the impact of NASA's DART spacecraft on Dimorphos, gathering essential data on its composition and structure.
Finally, NASA's Voyager 1 is back, returning science data from all four of its instruments after overcoming a major technical failure. The spacecraft, the most distant man-made object in existence, had lost normal communications but is now once again providing valuable insights into interstellar space.
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