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Earth as an Exoplanet


[1804.04138] Earth as an Exoplanet - arXiv

Earth is the only planet known to harbor life and, as a result, the search for habitable and inhabited planets beyond the Solar System commonly focuses on ...

Earth as an Exoplanet - Astrobites

An exoplanet is a planet that orbits another star that is not our Sun, and in the nearly 30 years of exoplanet science, we have discovered over ...

A New Conceptual Mission Proposes to Study Earth Like an Exoplanet

A new conceptual mission developed by Johns Hopkins APL researchers proposes to send a small spacecraft to view Earth as if it were a ...

Discovery Alert: A 'Super-Earth' in the Habitable Zone - NASA Science

Key facts: The bigger planet, dubbed TOI-715 b, is about one and a half times as wide as Earth, and orbits within the “conservative” habitable ...

If Earth were an exoplanet – Department of Physics | ETH Zurich

As with any exoplanet, LIFE would be so far from Earth that the planet would look like a featureless spot, a single pixel on a digital image.

Exoplanets - NASA Science

An exoplanet is any planet beyond our solar system. Most of them orbit other stars, but some free-floating exoplanets, called rogue planets, are untethered to ...

New study finds evidence of an atmosphere on a rocky planet for the ...

Just 41 light years from Earth is an exoplanet so incredibly hot scientists didn't think it could maintain an atmosphere, but a recent study ...

Earth as an Exoplanet. III. Using Empirical Thermal Emission ... - arXiv

In this study, we treat Earth as an exoplanet and investigate our home planet by means of a potential future mid-infrared (MIR) space mission.

If Earth were an exoplanet, JWST would know there's an intelligent ...

If JWST can identify oxygen, organic molecules, and synthetic molecules such as CFCs in the atmosphere of a nearby exoplanet, then we know an ...

'Super Earth': Exoplanet TOI-715 b discovered in habitable zone

Observed orbiting a small reddish star just 137 light-years away from Earth, TOI-715 b just may support water. Astronomers hope to find out.

NASA exoplanet telescope discovers 'super-Earth' in its star's ...

Using TESS, an international team of scientists led by University of Birmingham scientist Georgina Dransfield spotted the super-Earth as it ...

Earth analog - Wikipedia

An Earth analog, also called an Earth analogue, Earth twin, or second Earth, is a planet or moon with environmental conditions similar to those found on ...

'Milestone' discovery as JWST confirms atmosphere on an Earth-like ...

The planet investigated by JWST, called 55 Cancri e, orbits a Sun-like star 12.6 parsecs away and is considered a super-Earth, a terrestrial ...

The 10 most Earth-like exoplanets - Space.com

Gliese 667Cc lies just 22 light-years from Earth, and is at least 4.5 times as massive as Earth, according to NASA's Jet Propulsion Laboratory.

The most Earth-like exoplanets | The Planetary Society

Researchers have found over 5000 confirmed exoplanets, but a relatively small number of these worlds are similar to Earth. Here are the top three worlds that ...

Earth as an Exoplanet: A Two-dimensional Alien Map - IOPscience

Earth as an Exoplanet: A Two-dimensional Alien Map, Siteng Fan, Cheng Li, Jia-Zheng Li, Stuart Bartlett, Jonathan H. Jiang, Vijay Natraj, David Crisp, ...

TWO Earth-like planets found in the HABITABLE ZONE ... - YouTube

The holy grail of exoplanets research is to find an Earth-like planet in the habitable zone around its star (where it's not too hot and not ...

Q&A: Modeling an exoplanet's atmosphere

Researchers found the planet has little to no atmosphere, and thus could not support life – an important finding for understanding atmospheres of similar rocky ...

Is Earth an exoplanet? - Homework.Study.com

Answer and Explanation: 1. No earth is not an exoplanet but a terrestrial planet. Earth has a solid, rocky, and very active surface that has plains, canyons, ...

NASA announces 'super-Earth,' exoplanet in 'habitable zone' - The Hill

A nearby “super-Earth” exoplanet was recently discovered just 137 light-years away from Earth, prompting scientists to dig deeper into ...


Children of Memory

Children of Memory is a 2023 science fiction novel by author Adrian Tchaikovsky. The novel follows the development of a mysterious colony on a hostile exoplanet, while the human civilization from the previous books encounters a society of intelligent corvids.