Thursday, January 20, 2022

Researchers Find Moon in Another Solar System

Researchers Find Moon in Another Solar System


For only the second time, researchers have found what appears to be a moon orbiting a planet in another solar system. Just like the first time, this one has qualities that suggest such moons may differ greatly from those in our solar system.

Data captured by NASA's Kepler space telescope before it was retired in 2018 suggested the presence of a moon 2.6 times the diameter of Earth. This possible moon was orbiting a Jupiter-sized gas planet about 5,700 light-years away from our solar system, scientists said recently.

Publisher: VOA
Date: 3286EE554B6F672A6F2E608C02343C0E
Twitter: @VOALearnEnglish
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St. Edward student creates video series about solar system - Chicagoland - Chicago Catholic

You can ask the St. Edward School seventh grader his favorite fact about space, and you'll find out it isn't one specific fact, it's that there is so much to learn.

"My favorite fact about space is that there is just an endless amount of possibilities of things that are out there," Danahy said. "There could be some planet out there, or some galaxy that just fascinates you."

Publisher: Chicago Catholic
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Do You Think Pluto Should Be a Planet? - The New York Times

Do you think Pluto should still be considered a planet? Should Eris be one, too? What if we find another big object in the distant solar system?

And what is a planet, anyway? Should planets be defined by their size? Their roundness? What they orbit?

This debate about the icy world that used to be the ninth planet of the solar system is as much linguistics as science, and it is not a question with simple answers.

Date: 2022-01-20T10:00:04.643Z
Twitter: @nytimes
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TotalEnergies installs first-of-a-kind Solar and Energy Storage System for Kulara Water in Cambodia

Cambodia's first pure natural mineral water producer furthers their commitment to sustainable growth in partnership with TotalEnergies

PHNOM PENH, Cambodia , Jan. 20, 2022 /PRNewswire/ -- Kulara Water, the leading pure natural mineral water producer in Cambodia , has commissioned TotalEnergies to design, install and operate the solar energy and energy storage solution for their bottling facility in Siem Reap Province .

Twitter: @Yahoo
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A New Map of the Sun's Local Bubble - The New York Times

Just a bit too late for New Year celebrations, astronomers have discovered that the Milky Way galaxy, our home, is, like champagne, full of bubbles.

As it happens, our solar system is passing through the center of one of these bubbles.

As a result, all the baby stars in our neighborhood can be found stuck on the edges of this bubble.

Date: 2022-01-20T10:00:20.865Z
Twitter: @nytimes
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How much do solar panels cost? | Fox Business

Thinking of investing in solar energy? You're likely wondering how much solar panels cost. But you should also consider whether they're worth it.

The average American household paid $117 per month for electricity in 2020, according to the U.S. Energy Information Administration. 

Publisher: Fox Business
Date: 2022-01-20
Twitter: @FoxBusiness
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Iron Abundance and the Formation of Terrestrial Exoplanets | astrobites

First Author's Institution : Instituto de Astrofísica e Ciências do Espaço & Departamento de Física e Astronomia, Universidade do Porto, Porto, Portugal

Though we don't yet have a complete picture of planetary formation – especially for types of planets we don't find in the Solar System – we do have a good idea of the overall process. It starts with a cloud of gas and dust somewhere in space.

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Publisher: astrobites
Date: 2022-01-20T15:38:01-05:00
Author: There are still a lot of unknowns when it comes to extrasolar planet formation Today authors take a look at a group of known terrestrial exoplanets to see if they can find a correlation between the planets compositions and the chemical abundances of their host stars
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NASA Solar Sail Mission to Chase Tiny Asteroid After Artemis I Launch

NEA Scout is composed of a small, shoebox-sized CubeSat (top left) and a thin, aluminum-coated solar sail about the size of a racquetball court (bottom left).

NEA Scout will visit an asteroid estimated to be smaller than a school bus – the smallest asteroid ever to be studied by a spacecraft.

Publisher: NASA Jet Propulsion Laboratory (JPL)
Author: https jpl nasa gov
Twitter: @nasajpl
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Scientists find exoplanet shaped like deformed football, not spher - The Jerusalem Post
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Publisher: The Jerusalem Post | JPost.com
Twitter: @Jerusalem_Post
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