Tag:exoplanets

EarthSky | Of 4 types of planetary systems, ours is rarest

Earlier than 1992, when astronomers discovered the primary exoplanets, they assumed different solar systems – in the event that they existed – can...

EarthSky | 2 alien water worlds with oceans 500 times deeper than Earth’s

A global group of astronomers mentioned in December 2022 that it has recognized the primary true water worlds, in contrast to any in...

EarthSky | 2 possibly Earth-like worlds, just 16 light-years away

Astronomers have been discovering an growing variety of rocky exoplanets, worlds comparable in dimension to Earth. This month (December 15, 2022), a global...

EarthSky | 1st TRAPPIST-1 results from Webb Space Telescope

Webb telescope’s 1st observations of TRAPPIST-1 NASA’s new Webb space telescope started observing the close by and engaging TRAPPIST-1 exoplanet system final June. And...

How to observe exoplanets from your backyard

The primary approach, referred to as aperture photometry, entails performing a differential photometric measurement utilizing an aperture to limit the sunshine to a...

White dwarfs polluted with rocky debris shed light on exoplanets

Ten billion years in the past, a star within the Milky Way referred to as WD J2147-4035 collapsed right into a smoldering core....

EarthSky | Keck Planet Finder begins search for other Earths

Astronomers have found a number of thousand exoplanets up to now. They're worlds orbiting distant suns, they usually vary in measurement from some...

The most extreme celestial objects in the universe

Data are made to be damaged If the yearly publication of Guinness World Data proves something, it’s that data are so fascinating as a...

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Short trips to space can have a toll on an astronaut’s body | Astronomy.com

NASA’s SpaceX Crew-7 crew members (pictured) spent 199 days in space. Credit score: NASA/Joel Kowsky Solely about 600 individuals...

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