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News for Norther Colorado and the world

Wednesday, July 23, 2014

Posts Tagged ‘Antares’

EarthSky Tonight-June 26: See Earth’s orbital plane

EarthSky Tonight-June 26: See Earth’s orbital plane with the mind’s eye

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org It is early evening, and our chart covers a much larger section of sky than we usually display. We are showing the sky’s southeast quadrant – from east-southeast (where the moon lies) to south-southwest (where the star Spica resides). As seen from mid-northern latitudes, this evening’s line-up of lights – the moon, the stars Antares, Zubenelgenubi and Spica – arcs rather low across the southern sky. The farther ... Full Story

EarthSky Tonight-June 23: Waxing gibbous moon passes

EarthSky Tonight-June 23: Waxing gibbous moon passes near Scorpion’s Heart

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org Tonight the moon returns to the constellation Scorpius the Scorpion. The brightest star in the immediate vicinity is Antares, whose name means “like Mars,” because of its similar reddish hue. If you remember your Greek mythology, or perhaps episodes of Xena: Warrior Princess, Ares is the god of war, the counterpart to the Roman god Mars. You can perform the color comparison yourself, because the planet Mars lies in the ... Full Story

EarthSky Tonight, June 22: Moon near Crown of the

EarthSky Tonight, June 22: Moon near Crown of the Scorpion on June 22

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org Tonight’s moon appears near the upper part of the constellation Scorpius. These three stars are sometimes called the Crown of the Scorpion. Scorpius – which now rises in the south-southeastern sky at early evening, is the constellation of the Scorpion. Individually, the Crown stars are Graffias, Dschubba, and Pi Scorpii. It is rare when star patterns on our sky’s dome have anything to do with real associations ... Full Story

Earthsky Tonight—May 27: Full moon near the

Earthsky Tonight—May 27: Full moon near the Scorpion’s Heart

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org The moon reaches its full phase tonight, but it rides low above the horizon for mid-northern latitudes. If your southeastern horizon is rather cluttered, you might have to wait 90 minutes after sunset for the brilliant orb to clear any obstacles. Once you have the moon well in sight, look about three lunar diameters (1.5 degrees) below it for a bright star. Tonight the moon pays a visit to Antares, the ruddy heart of the ... Full Story

Earthsky Tonight—May 24: Bright star near moon is

Earthsky Tonight—May 24: Bright star near moon is Spica

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org The waxing gibbous moon glides past the star Spica in the constellation Virgo this evening. It passes relatively close to Spica for a day or two each month that Spica is visible in our night sky. It does the same with other bright stars such as Regulus in the constellation Leo, Antares in the constellation Scorpius and Aldebaran in the constellation Taurus. Have you ever heard of the moon near Polaris the North Star? If ... Full Story

Earthsky Tonight—April 29, Moon and Scorpion rise as

Earthsky Tonight—April 29, Moon and Scorpion rise as Orion sets

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org Like clockwork, the constellations rise and set 4 minutes earlier with each passing day. Four minutes doesn’t sound like much, but it adds up after a while. For instance, the stars rise and set one-half hour earlier with each passing week, or 2 hours earlier with each passing month. That is 6 hours difference after one 3-month season. In late April, the red supergiant star Antares rises in the southeast around 11:00 ... Full Story

Earthsky Tonight — April 2, 2010: Moon and Scorpius

Earthsky Tonight — April 2, 2010: Moon and Scorpius rise after Orion sets

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org Here is the waning gibbous moon near the star Antares in the southeast sky shortly after midnight on April 3. If you are looking for the moon on the evening of April 2, you won’t find it. The moon will not rise tonight until after the middle of the night – at about the same time that the constellation Orion’s bright star Betelgeuse sets in the west. Tonight, from about one after midnight until dawn, the ... Full Story

Earthsky Tonight — March 7, 2010: Predawn moon

Earthsky Tonight — March 7, 2010: Predawn moon points out Scorpion’s Stinger

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org On the morning of March 8 (Monday), the rather wide waning crescent moon helps you to locate the two stars in the tail of the constellation Scorpius the Scorpion. These two very noticeable stars – called Shaula and Lesath – are often shown on old star maps at the tip of the Scorpion’s Stinger. These star names mean raised tail and stinger respectively in Arabic, although there is some controversy over the origin of ... Full Story

Earthsky Tonight — March 6, 2010: Last quarter moon

Earthsky Tonight — March 6, 2010: Last quarter moon near red star Antares

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org If you are an early riser, look out a south-facing window on the morning of March 7 (Sunday) to see a lovely last quarter moon in front of the constellation Scorpius the Scorpion. The reddish star near the moon is Antares, considered the Scorpion’s ruby Heart. Antares is a red supergiant star, located roughly opposite in the sky to another famous red supergiant star, Betelgeuse in the constellation Orion the Hunter. ... Full Story

Earthsky Tonight, February 6, 2010 Moon and star

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org If you’re an early riser, you can see the waning crescent moon next to the star Antares during the dawn and predawn hours on Sunday, February 7. Look in the south to southeast sky for this shining couple an hour or so before sunrise. Antares is the brightest star in the constellation Scorpius the Scorpion. In our northern hemisphere, Antares is considered a summertime star, because it’s during the summer months that ... Full Story

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