Sunday, January 30, 2022

NASA: Comets linked to time Sun, planets were forming!

The solar system as well as the Universe beyond is fascinating. Suns, stars, planets, comets, asteroids, black holes and other bodies are floating in space and whenever research leads to a new revelation it is extremely exciting. Today, we will be discussing in detail about the Comets.

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Publisher: HT Tech
Date: 2022-01-30T13:52:33 05:30
Twitter: @HTTech
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Is Venus Yellow? The Gorgeous Planet's Unique Color, Explained

Most people often think of Venus as a bright yellow planet traveling through space , but in reality, its natural color is actually much different. Considering its extremely tiny size compared to the rest of the universe, our Solar System is a pretty fascinating place .

Also present in the Solar System is Venus. The second planet from the Sun, Venus is a pretty fascinating destination. It's extremely hot, has a toxic atmosphere composed almost entirely of carbon dioxide, and is one of the brightest objects in Earth's sky (second only to the Moon).

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Publisher: ScreenRant
Date: 2022-01-30T16:02:46Z
Twitter: @screenrant
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Solar Sector Stocks Such As First Solar (NASDAQ: FSLR), SunPower (NASDAQ: SPWR), Solar Integrated

Solar sector stocks are like most energy shares — volatile in this economy. We have several contradictory trends: more federal and state supporting funds, extended tax credits for solar installations, and headwinds such as higher interest rates and supply chain issues.

Solar Sector Stocks Such As First Solar ( NASDAQ: FSLR ), SunPower ( NASDAQ: SPWR ), Solar Integrated Roofing Corp. ( OTC PINK: SIRC) ,Canadian Solar ( NASDAQ: CSIQ) and Enphase Energy (NASDAQ: ENPH ) Are Solar Stocks To Watch In 2022

Publisher: Digital Journal
Twitter: @digitaljournal
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Is the Sun a lazy star? | astrobites

The Sun's dynamo is the process that generates its magnetic field, which leads to the creation of sunspots , and eventually to solar flares . These flares create a temporary increase in brightness on the Sun. This process is defined as solar activity.

For decades, astronomers have wondered whether stars similar to our Sun presented a similar variance in their brightnesses.

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Publisher: astrobites
Date: 2022-01-29T10:00:00-05:00
Author: Clarissa Do O
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Astrophotographer Captures Jupiter-Sized Solar Prominence On Sun's Surface

Astrophotographer Andrew McCarthy has captured a wild solar prominence on the sun's surface that he claims is as large as the largest planet in our solar system -- Jupiter.

To the unaware, a prominence isn't the same as a solar flare (although it sure does look like one).

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Publisher: IndiaTimes
Date: Sun 30 Jan 2022 04:03:29 GMT
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See Mars shine very close to the crescent moon in the pre-dawn sky Saturday. Here's where to look.

There's a cool "close encounter" of worlds happening right against the horizon at sunrise Saturday (Jan. 29).

Provided you can see low enough between buildings and trees, you can spot the moon and Mars hovering close to each other in the sky, a little over two degrees apart.

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Publisher: Space.com
Date: 2022-01-28T21:39:13Z
Author: Elizabeth Howell
Twitter: @SPACEdotcom
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The Plan to Give the Moon Decent Wireless Coverage - IEEE Spectrum

The proposed Andromeda satellite constellation is composed of 24 satellites divided evenly among four different orbits in order to provide maximum coverage for the moon's surface.

Earth's moon is the target of more missions than at any time since the Apollo era, by both space agencies and commercial entities.

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Publisher: IEEE Spectrum
Date: 2022-01-30T16:00:00 00:00
Author: Alessandro Balossino
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What’s up in February: Action above slows, but the days are growing - Portland Press Herald

SKY GUIDE: This map represents the night sky as it appears over Maine during February. The stars are shown as they appear at 10:30 p.m. early in the month, at 9:30 p.m. at midmonth, and at 8:30 p.m. at month's end. Uranus is shown at its midmonth position.

The month of February is named after the Latin term februum, which means purification. The Roman purification rituals named Februa were held every Feb. 15 on the old Roman calendar.

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Publisher: Press Herald
Date: 2022-01-30T09:00:00 00:00
Twitter: @pressherald
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EarthSky | SpaceX Falcon 9 rocket will crash into moon on March 4

On March 4, 2022, the spent upper stage of a SpaceX Falcon 9 rocket will crash into the moon. The debris has been in space since February of 2015, when it launched the Deep Space Climate Observatory into space. The Falcon 9 made a close flyby of the moon on January 5, 2022.

This is the first known unintentional impact of space junk with the moon. However, the moon has endured a great many intentional impacts of rockets and other spacecraft.

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Publisher: EarthSky | Updates on your cosmos and world
Date: 2022-01-28T10:30:43 00:00
Twitter: @earthskyscience
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Astronomers Suggest a Surprising New Way to Detect Alien Megastructures

We harness the power of the sun using solar panels. What if you were to scale this idea to astronomical proportions? Surround an entire star with solar-collecting structures or satellites to power your sprawling alien galactic empire.

“Dyson spheres are one of many ideas about what extraterrestrial technology might look like, but no work had been done so far on how such a structure could affect its host star's structure and evolution.” –Macy Huston

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Publisher: Singularity Hub
Date: 2022-01-29T15:00:54 00:00
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