Astronomy Picture of the Day – Pluto's Sputnik Planum

Astronomy Picture of the Day

Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.

2016 November 22

Pluto’s Sputnik Planum
Image Credit: NASA, Johns Hopkins U./APL, Southwest Research Inst.

 

Explanation: Is there an ocean below Sputnik Planum on Pluto? The unusually smooth 1000-km wide golden expanse, visible in the featured image from New Horizons, appears segmented into convection cells. But how was this region created? One hypothesis now holds the answer to be a great impact that stirred up an underground ocean of salt water roughly 100-kilometers thick. The featured image of Sputnik Planum, part of the larger heart-shaped Tombaugh Regio, was taken last July and shows true details in exaggerated colors. Although the robotic New Horizons spacecraft is off on a new adventure, continued computer-modeling of this surprising surface feature on Pluto is likely to lead to more refined speculations about what lies beneath.

Earth Sky News for November 22: A famous variable star in Cepheus

A famous variable star in Cepheus

 

 

Published on EarthSky

Your Witches Rune for Tuesday, November 22 is The Star

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f5680-starToday’s Witches Rune

The Star

Meaning: In many cultures, the Star is a symbol of hope, dreams and destiny, and in the Witches Runes this symbol has a similar connotation. When the Star rune appears, it’s green light for you to go after what you want.

Note that the Star does not say you’ll get everything you want without any work. No. This symbol is a not about easy success, but about having faith in what you are doing – and doing it. In fact, the goals suggested by the Star are usually the highest and most significant ones – the ones that are hardest to get. It does not matter what the dream is, but its significance in your life. This symbol also represents ideals, and they can be both individual and collective ones.

In a more down-to-earth way, the Star is related to revolutions, changes, risks, speculation and all things motivated by faith and ideals. It can represent a sudden spark on inspiration, a windfall, a sudden rise to fame or a promotion. Though the sudden changes brought by the Star are usually positive, they are also fast: you can get back to point zero as quickly as you rose. So don’t be afraid to jump forward when the opportunity arises.

The Star urges you to take the risk, to have hope and to trust. After the staleness of Crossroads, the Universe finally begins to move again. If you believe in Higher Powers, this symbol shows that They are guiding you in this moment. The Star is a very positive rune, but in a more negative context it can represent revolution for revolution’s sake and the constant idealization of people and situations. It can also stand for excessive individualism when going after a dream.

In relationship readings, this rune represents hope and an idealistic kind of love. Usually the people involved in the relationship have high expectations about the other. They easily put their partner on a pedestal, only to feel frustrated when reality strikes. The Star can also represent unrequited love, or the love for someone who is unattainable. On the other hand, this rune tells you to not give up love entirely – keep looking, because someone is coming.

 

Additional Information About Today’s Witches Rune courtesy of Your Spiritual Journey Australia