Saturday, July 17, 2021

NASA beams back spectacular images of Jupiter and our solar system's biggest

On Thursday, NASA released an animated series of images captured by the spacecraft's JunoCam imager, providing a "starship captain" point of view of each flyby. They mark the first close-up views of the largest moon in the solar system since the Galileo orbiter last flew past in 2000.

Twitter: @CBSNews
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Worlds Beyond Our Solar System: NASA's Tess Discovers Stellar Siblings Host "Teenage" Exoplanets

Thanks to data from NASA's Transiting Exoplanet Survey Satellite (TESS), an international collaboration of astronomers has identified four exoplanets, worlds beyond our solar system, orbiting a pair of related young stars called TOI 2076 and TOI 1807.

These worlds may provide scientists with a glimpse of a little-understood stage of planetary evolution.

Publisher: SciTechDaily
Date: 2021-07-14T02:30:20-07:00
Author: Mike O
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Asteroids In Depth: Our Solar System's Asteroid Belt

Asteroids, sometimes called minor planets, are rocky remnants left over from the early formation of our solar system about 4.6 billion years ago. The current known asteroid count is more than one million!

Most of this ancient space rubble can be found orbiting our Sun between Mars and Jupiter within the main asteroid belt. Asteroids range in size from  Vesta  – the largest at about 329 miles (530 kilometers) in diameter – to bodies that are less than 33 feet (10 meters) across.

Publisher: SciTechDaily
Date: 2021-07-13T08:43:27-07:00
Author: Mike O
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Visualization of How Fast a Ball Drops on Various Solar System Bodies

This is an animation of how quickly an object falls 1 km to the surfaces of solar system objects like the Earth, Sun, Ceres, Jupiter, the Moon, and Pluto. For instance, it takes 14.3 seconds to cover that distance on Earth and 13.8 seconds on Saturn.

It might be surprising to see large planets have a pull comparable to smaller ones at the surface, for example Uranus pulls the ball down slower than at Earth! Why? Because the low average density of Uranus puts the surface far away from the majority of the mass.

Publisher: kottke.org
Twitter: @kottke
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Punekars can take a journey beyond the solar system or attend a virtual salon this weekend from

Gyaan Pedia, an initiative of Gyaan Adab, will present A Celestial Affair: A Journey Beyond Solar System, by Prof. Mujtaba Lokhandwala. Prof. Lokhandwala will take participants on a journey into outer space and introduce stars and many romantic, mystical, mythological narratives around them.

Learn the secrets of time with a workshop on making resin clocks. Organised by Urja Studio Pune, it involves learning to safely use resin, mix pigments to resin, pouring techniques and adding textures and layers.

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Publisher: The Indian Express
Date: 2021-07-16T11:04:52 05:30
Author: Dipanita Nath
Twitter: @The Indian Express
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Solar 101: Tips for keeping your rooftop solar system humming over the long term – pv

Keep abreast of new equipment, features, and regulations for PV. (Or chat with your solar consultant now and then.) Temperatures are now routinely measured. Arc faults are now detected. Trends are observed right in the inverter.

Publisher: pv magazine USA
Date: 2021-07-13T17:09:05 00:00
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SRP installs solar system at AZ Agribusiness & Equine Center High School in Mesa | Your Valley

The Arizona Agribusiness & Equine Center High School in Mesa received a free solar system from the SRP Solar for Nonprofits program.

Our commitment to balanced, fair reporting and local coverage provides insight and perspective not found anywhere else.

Publisher: Your Valley
Date: Tue 13 Jul 2021 13:34:00 -0700
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Where to Buy Solar Panels: 2021 Solar Purchasing Guide - EcoWatch

Installing solar panels on your home can dramatically reduce both your dependence on traditional utility companies and your environmental impact. One of the first steps to switching to renewable energy is figuring out where to buy solar panels.

In this article, we'll help you figure out how to buy solar panels, as well as how to find the best solar panels for your home and what other equipment you'll need to complete your solar power system.

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Publisher: EcoWatch
Date: 2021-07-16T13:39:00 00:00
Author: https www facebook com 159993367346942
Twitter: @EcoWatch
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This Is Why Venus Is The Brightest, Most Extreme Planet We Can See

The Moon, Venus, and faint Mars, together in the July 12, 2021 night sky. The close proximity of ... [+] Venus to Mars is the result of a planetary conjunction, while the thin crescent Moon just happened to be relatively nearby.

If you've been looking to the west after sunset recently, you may have noticed that there's one point of light that outshines all the others not only around it, but across the entire night sky.

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Publisher: Forbes
Date: 2021-07-14
Author: Ethan Siegel
Twitter: @forbes
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NASA celebrates New Horizons' historic Pluto flyby in 2015 with awesome new videos | Space

NASA has released new visualisations of the dwarf planet Pluto and its largest moon Charon to commemorate the first-ever up close exploration of the distant worlds, which took place six years ago when the New Horizons probe performed its historic flyby.

The new videos take viewers on simulated flights over the two faraway members of the solar system , revealing unprecedented details.

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Publisher: Space.com
Date: 2021-07-16T14:00:33 00:00
Author: https www facebook com spacecom
Twitter: @SPACEdotcom
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