August 2014
S M T W T F S
« Jul    
 12
3456789
10111213141516
17181920212223
24252627282930
31  
News for Norther Colorado and the world

Friday, August 22, 2014

Posts Tagged ‘Moon tonight’

EarthSky Tonight—Tonight Nov 10, Can we see stars

EarthSky Tonight—Tonight Nov 10, Can we see stars outside our Milky Way galaxy?

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org One of you wrote, “Are there any stars outside our own galaxy that we can see with just the eye?” The answer is no – unless you count seeing the combined light of many billions of stars. From the northern hemisphere, the only galaxy outside our Milky Way that is easily visible to the eye is the great galaxy in the constellation Andromeda – also known as M31. It is shown in the image at the top of this post. In ... Full Story

EarthSky Tonight—Nov 9, Use constellation Cassiopeia

EarthSky Tonight—Nov 9, Use constellation Cassiopeia to find Andromeda galaxy

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org David Smith of Michigan wrote, "What is the easiest way to find the Andromeda galaxy at this time of year?" “I tried a couple times with my telescope, but had no luck." Dave, the image at right shows the view of the Andromeda galaxy through a telescope. We hope you are not looking through the eyepiece of your telescope when sweeping through the sky for this galaxy. That would be hard. You need a wider field of view ... Full Story

EarthSky Tonight—Tonight Nov 5, Constellation

EarthSky Tonight—Tonight Nov 5, Constellation Cassiopeia high in northeast on November evenings

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org The constellation Cassiopeia the Queen can be found high in the northeast in the evening at this time of year, not far from Polaris, the North Star. Cassiopeia is an easy constellation to recognize because it is small and compact and looks like the letter M or W, depending on what time of night and what time of year it is. The constellation on today’s chart used to be known among astronomers and skywatchers alike as ... Full Story

EarthSky Tonight—Nov 4, Modest meteor shower

EarthSky Tonight—Nov 4, Modest meteor shower tonight. Moon and Venus before dawn tomorrow.

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org The radiant points for two November meteor showers – the South Taurids and North Taurids – both reside in front of the constellation Taurus the Bull. If you trace the paths of shower meteors backward, each shower appears to radiate from a certain point in the starry sky. As can be expected, the radiant point for the South Taurids is found in southern Taurus, while that of the North Taurids is found in northern ... Full Story

EarthSky Tonight—Nov 3, Crescent moon, planet Venus

EarthSky Tonight—Nov 3, Crescent moon, planet Venus in glow of dawn November 4

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org It is lucky the moon and planet Venus rank as the second- and third-brightest celestial bodies after the sun. Otherwise, we would have little chance of catching either object in the glow of morning twilight tomorrow (Thursday morning, November 4). Comet Hartley 2 to bring meteor shower on November 2 and 3? The moon will be the easier of the two worlds to see. Given a clear sky and an unobstructed eastern horizon, people ... Full Story

EarthSky Tonight—Nov 2, Use Great Square of Pegasus

EarthSky Tonight—Nov 2, Use Great Square of Pegasus to find Andromeda galaxy

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org You can see the Andromeda galaxy at this time of year … simply by looking eastward at nightfall. By late evening, this galaxy will climb almost straight overhead, so you might want to enjoy the comfort of a reclining lawn chair for viewing this deep-sky treasure. This neighboring spiral galaxy appears in our sky as a large hazy patch – bigger than a full moon. It’s very noticeable in a star-filled sky, far from ... Full Story

EarthSky Tonight—Nov 1, Looking out our Milky Way

EarthSky Tonight—Nov 1,  Looking out our Milky Way galaxy’s south window

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org On this evening with no moon, use the planet Jupiter and Great Square of Pegasus to star-hop to our galaxy’s south window. In other words, you will be looking away from the flat plane of the Milky Way – where most of our galaxy’s stars reside – southward toward intergalactic space. 
 Can you show me a detailed view of the Milky Way center? Here is how to do it. Every year in early November, the Great Square of ... Full Story

EarthSky Tonight—October 16, See Cassiopeia and Big

EarthSky Tonight—October 16, See Cassiopeia and Big Dipper on autumn evenings

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org On October evenings, the Big Dipper resides rather low in the northwest sky, and the W or M-shape constellation Cassiopeia the Queen sits on her throne in the upper northeast sky. These two star formations are like riders on opposite side of a Ferris Wheel. They spin around Polaris, the North Star, once a day. As one rises upward, the other plunges downward – and vice versa. As evening deepens into late night, the Big ... Full Story

EarthSky Tonight—October 15, See the sky’s

EarthSky Tonight—October 15,  See the sky’s brightest star, Sirius, before dawn

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org Andy wrote, "Early this morning, looking southeast, I saw a beautiful star, bright and multicolored. . .Can you identify it for me?" Paula wrote, "This morning two of us got up early. We found a pulsing star straight down the sky below Orion’s Belt. It was pulsing the colors of green, yellow, blue and red like a strobe light. I will search for it every morning as it was so enchanting.” It is enchanting, so much so ... Full Story

EarthSky Tonight—October 14, Find constellations of

EarthSky Tonight—October 14,  Find constellations of the Zodiac on October evenings

Courtesy of EarthSky A Clear Voice for Science www.EarthSky.org Today’s sky chart shows the constellations of the Zodiac that are up after nightfall on these October evenings. We got this question: "I’m having a difficult time being able to recognize the constellations of the Zodiac . . . do you have any advice?" Yes . . . we can recommend a few things. First, the zodiacal constellations are the backdrop for the pathway of the sun around our sky each year, and of the moon for ... Full Story

Page 4 of 16« First...3456...10...Last »