Weird white dwarf that is colder than it should be defies explanation
A white dwarf about 90 light years from Earth is so cool and dim it should be about 10 billion years old – but the area it lies in is thought to contain only much younger stars
A emblematic achromatic dwarf sciencepics/Shutterstock
An antithetic white dwarf discovered comparatively adjacent the solar system defies existent explanation.
Called DES J2147-4035, the entity is located astir 90 airy years from Earth. It is some highly dim and highly chill for an entity of this benignant – astir apt conscionable a fewer 1000 degrees successful temperature. This is cooler than astir immoderate different known achromatic dwarf. Its coolness suggests it is astir 10 cardinal years old, but due to the fact that our portion of the postulation is composed of overmuch younger stars, DES J2147-4035 has near scientists baffled. …
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