A Nearby “Super-Earth” May Be More Habitable Than Astronomers Thought
A revised analysis cuts the planet’s estimated mass to 2.3 Earth masses and shortens its orbit to 21 days, strengthening its case for habitability.
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8 Articles
Scientists discover an Earth-like planet right next door
A rocky world orbiting inside the habitable zone of a nearby red dwarf has drawn interest from astronomers. The exoplanet known as GJ 3378b sits roughly 25 light-years away from us in the constellation Camelopardalis, making it one of our closest cosmic neighbors. Paul Robertson of the University of California, Irvine, who led the team that refined the planet’s mass and orbit, put the discovery in perspective in a statement: “It’s one of our clo…
Nearby "Super Earth" Could Host Life After All
Using the Hobby-Eberly Telescope at McDonald Observatory, astronomers have taken a closer look at a nearby exoplanet and discovered it may be more Earth-like than previously thought.Using the Hobby-Eberly Telescope at McDonald Observatory, astronomers have taken a closer look at a nearby exoplanet and discovered it may be more Earth-like than previously thought.
Scientists find potential habitable super-Earth exoplanet
A nearby planet that might support life appears to be more Earth-like than scientists initially believed. Recent observations indicate that GJ 3378b is smaller and rockier than previous estimates suggested, making it an even more intriguing candidate in the quest to find life beyond Earth. Located approximately 25 light-years away in the direction of the constellation Camelopardalis, GJ 3378b remains relatively close in astronomical terms. The p…
The exoplanet GJ 3378 b is stuck in our cosmic neighborhood and is in the area that allows liquid water, but a new study of the University of California in Irvine reduced its mass to only 2.3 times the size of the Earth, proving that it is a rocky world and not a ball of ice gas.... The post A world located just 25 light-years away is in a narrow area where there could be liquid water on its surface — and astronomers of UC Irvine reviewed its ma…
Nearby super Earth could host life after all
In 2024, astronomers detected a rocky exoplanet, GJ 3378b, orbiting a red dwarf sun just 25 light-years from Earth in the direction of the northern constellation Camelopardalis. Based on radial velocity measurements, the discovery team estimated that this planet is 2.3 times as massive as Earth – making it a “Super Earth.” Thanks to revised […] The post Nearby super Earth could host life after all appeared first on Knowridge Science Report.
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