News tagged with dwarf stars

Lone planetary-mass object found in family of stars

In 2011, astronomers announced that our galaxy is likely teeming with free-floating planets. In fact, these lonely worlds, which sit quietly in the darkness of space without any companion planets or even a host sun, might ...

dateApr 20, 2016 in Astronomy
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Hubble peers into the mouth of Leo A

At first glance, this NASA/ESA Hubble Space Telescope image seems to show an array of different cosmic objects, but the speckling of stars shown here actually forms a single body—a nearby dwarf galaxy known as Leo A. Its ...

dateApr 18, 2016 in Astronomy
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The missing brown dwarfs

When re-analysing catalogued and updated observational data of brown dwarfs in the solar neighbourhood, astronomers from Potsdam have found that a significant number of nearby brown dwarfs should still be out there, awaiting ...

dateApr 08, 2016 in Astronomy
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