Day: March 17, 2016
Simple Concept……(The Witch Said What?)
A Great Person, A Great Cat….(The Witch Said What?)
Outta my way…..(The Witch Said What?)
Revenge….(The Witch Said What?)
Women Are Angels…..(The Witch Said What?)
Crystals for Letting Go of the Past (Printable)
Crystals for Weight Loss
Crystals for Making Conscious Choices (Printable)
Crystals for Pregnancy (Printable)
Crystals to Quit Smoking (Printable)
Crystals for Concentration (Printable)
Psychic Protection – Protective Crystals (Printable)
Benefits of Crystals (Printable)
Crystal Care (Printable)
Elemental Stones (Printable)
A Little Thought From Me to You….
A Little Humor for Your Day – “Public Restrooms for Cats, lol!”
Astronomy Picture of the Day – Close Comet and Large Magellanic Cloud
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 March 17
Close Comet and Large Magellanic Cloud
Image Credit & Copyright: Justin Tilbrook (Astronomical Society of South Australia)
Explanation: Sporting a surprisingly bright, lovely green coma Comet 252P/Linear poses next to the Large Magellanic Cloud in this southern skyscape. The stack of telephoto exposures was captured on March 16 from Penwortham, South Australia. Recognized as a Jupiter family periodic comet, 252P/Linear will come close to our fair planet on March 21, passing a mere 5.3 million kilometers away. That’s about 14 times the Earth-Moon distance. In fact, it is one of two comets that will make remarkably close approaches in the next few days as a much fainter Comet Pan-STARRS (P/2016 BA14) comes within 3.5 million kilometers (9 times the Earth-Moon distance) on March 22. The two have extremely similarorbits, suggesting they may have originally been part of the same comet. Sweeping quickly across the sky because of their proximity to Earth, both comets will soon move into northern skies.
Earth Sky News for March 17: Moon and Gemini stars on March 17
Moon and Gemini stars on March 17
onight – March 17, 2016 – the waxing gibbous moon shines in front of the constellation Gemini the twins. If you look carefully, you might be able to see the Gemini stars Castor and Pollux, despite the moonlit glare. Another bright star, Procyon, is also nearby.
Look eastward at nightfall, rather close to the horizon, and you can’t miss the planet Jupiter, the brightest star-like object in the evening sky. Draw an imaginary line from the moon to Jupiter to spot the Regulus, the brightest star in the constellation Leo the Lion, between these two beacons.
The dark side of the waxing moon always points in its direction of travel – eastward – in front of the backdrop stars. As Earth spins beneath the sky, the stars, planets and moon go westward throughout the night. Even so, the moon actually travels eastward through the constellations of the Zodiac. That eastward motion of the moon is a reflection of the moon’s true motion in orbit around Earth.
As a result of the moon’s eastward (orbital) motion, the moon will move away from Castor, Pollux and Procyon and edge closer to Regulus at the same time tomorrow, on March 18. Then it’ll shift closer to the star Regulus on March 19. And it’ll meet up with Jupiter on March 21.
As seen from the Southern Hemisphere, the moon passes between the Gemini stars and Procyon once a month, as well. People living south of the equator will see the moon, Gemini stars, Procyon and Jupiter in their northern evening sky. We in the Northern Hemisphere will see all of these objects more south to overhead. From either hemisphere, the other hemisphere see things “upside down.” From the Southern Hemisphere, Procyon shines above the moon on March 17, and Castor and Pollux below the moon.
Up or down is a matter of perspective. To avoid ambiguity, we can say that Castor and Pollux lie northof the moon (in the direction toward the North Star), and Procyon lies south of the moon (in the direction away from the North Star). Meanwhile, Jupiter is east of the moon – in the direction of sunrise – as darkness falls on March 17.
Bottom line: Tonight – March 17, 2016 – you’ll find the moon, the Gemini stars, the star Procyon in the same part of the sky. See the chart at the top of this post, and, if you’re in the Southern Hemisphere, turn this chart upside-down!
Bruce McClure is the chief writer for the popular EarthSky Tonight pages. Since joining EarthSky in 2004, he has written thousands of astronomy articles, enjoyed here by millions. He also writes, gives planetarium shows and hosts a wide assortment of public astronomy programs in and around his home in upstate New York. If you ask an astronomy question on our site, it’s likely to be Bruce that answers it. His love for the heavens has taken him to Lake Titicaca in Bolivia, and he has sailed the North Atlantic, earning his celestial navigation certificate through the School of Ocean Sailing and Navigation. Bruce is also a sundial aficionado. He says his number one passion – besides his wife Alice – is stargazing.
Article published on EarthSky
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