changing constellations
... nor the in on constellation of Ori r. late s three month is found low in the west set, the Southern Looking south after sun in the sky in h hig ud, Cross stands pro near the horizon n dow ide ups is winter, but during summer. positions So, what is going on? The ause each day bec r yea the ing change ...
... nor the in on constellation of Ori r. late s three month is found low in the west set, the Southern Looking south after sun in the sky in h hig ud, Cross stands pro near the horizon n dow ide ups is winter, but during summer. positions So, what is going on? The ause each day bec r yea the ing change ...
Star Name __Direction ___ Degrees
... 21. Name three stars that are second magnitude or brighter. Give their location in direction and degrees above the horizon on the celestial sphere. Star Name __Direction Example: Polaris North ___________ ____________ ...
... 21. Name three stars that are second magnitude or brighter. Give their location in direction and degrees above the horizon on the celestial sphere. Star Name __Direction Example: Polaris North ___________ ____________ ...
Galactic Address/Stars/Constellations
... What is a star? • A star is an object in space that produces its own light and heat through nuclear ...
... What is a star? • A star is an object in space that produces its own light and heat through nuclear ...
Chapter 27 Stars and Galaxies
... stars and galaxies – Distance that light travels in one year – 300,000 km/s = speed of light – 9.5 trillion km in one year – Sun in 8 light minutes from Earth – Proxima Centauri: closest star to Earth (other than the sun) is 4.2 light years away Sirius (brightest star): 9 ly Polaris: 700 ly ...
... stars and galaxies – Distance that light travels in one year – 300,000 km/s = speed of light – 9.5 trillion km in one year – Sun in 8 light minutes from Earth – Proxima Centauri: closest star to Earth (other than the sun) is 4.2 light years away Sirius (brightest star): 9 ly Polaris: 700 ly ...
Fundamental Motions (PowerPoint)
... ship North, Polaris will gradually get higher from night to night, and you can correct your course accordingly; if Polaris gradually gets lower, you are drifting South. This sort of simple consideration allowed Columbus to sail due west! ...
... ship North, Polaris will gradually get higher from night to night, and you can correct your course accordingly; if Polaris gradually gets lower, you are drifting South. This sort of simple consideration allowed Columbus to sail due west! ...
Stars
... When seen from the Earth, most stars appear as small points of light because they are very far away. They do not move. The Earth rotates, so we are the ones moving. ...
... When seen from the Earth, most stars appear as small points of light because they are very far away. They do not move. The Earth rotates, so we are the ones moving. ...
Document
... 3. Using Stellarium to help you find the names of the zodiacal constellations and their brightest stars, fill in the chart on the reverse side. The circle is the ecliptic going through the twelve constellations indicated by big arrows. Label each big arrow with the name of the constellation and try ...
... 3. Using Stellarium to help you find the names of the zodiacal constellations and their brightest stars, fill in the chart on the reverse side. The circle is the ecliptic going through the twelve constellations indicated by big arrows. Label each big arrow with the name of the constellation and try ...
Lucas - WordPress.com
... associating it with various mythological charioteers, including Erichthonius and Myrtilus. Auriga is most prominent in the northern Hemisphere winter sky, along with the five other constellations that have stars in the Winter Hexagon asterism. Auriga is half the size of the largest constellation, Hy ...
... associating it with various mythological charioteers, including Erichthonius and Myrtilus. Auriga is most prominent in the northern Hemisphere winter sky, along with the five other constellations that have stars in the Winter Hexagon asterism. Auriga is half the size of the largest constellation, Hy ...
Chapter 27 Stars and Galaxies
... 3 billion stars can be seen through telescopes on the surface 6000 can be seen with the unaided eye Over a trillion stars can be seen with the Hubble ...
... 3 billion stars can be seen through telescopes on the surface 6000 can be seen with the unaided eye Over a trillion stars can be seen with the Hubble ...
Observing Information for Waddesdon, 4th October 2014
... The youngest major crater, maybe only 100 million years old. Has an extensive ray system covering much of the visible side of the Moon. 86Km in diameter. Clavius An impressive crater in the Southern highlands. 225Km in diameter. Has a string of craters across it that form a curved line with the crat ...
... The youngest major crater, maybe only 100 million years old. Has an extensive ray system covering much of the visible side of the Moon. 86Km in diameter. Clavius An impressive crater in the Southern highlands. 225Km in diameter. Has a string of craters across it that form a curved line with the crat ...
Northern Hemisphere – December 2012
... month and about 02:30 at the end. Its brightness rises from +0.7 to +0.6 during December, while its angular diameter increases from 15.7 to 16.1". Its rings now cover around twice that diameter as they have now opened out to around 18-19 degrees from the line of sight, the greatest angle for six yea ...
... month and about 02:30 at the end. Its brightness rises from +0.7 to +0.6 during December, while its angular diameter increases from 15.7 to 16.1". Its rings now cover around twice that diameter as they have now opened out to around 18-19 degrees from the line of sight, the greatest angle for six yea ...
February - Bristol Astronomical Society
... were frightened by the animals' braying so that the gods won. As a reward, the asses were put in sky together with Phatne. Hipparchus included it in his star catalogue and called it "Little Cloud". Galileo was the first person to resolve this "nebulous" object, and reported: "The nebula called Praes ...
... were frightened by the animals' braying so that the gods won. As a reward, the asses were put in sky together with Phatne. Hipparchus included it in his star catalogue and called it "Little Cloud". Galileo was the first person to resolve this "nebulous" object, and reported: "The nebula called Praes ...
Diapositiva 1
... the brightest star Theta-1 Orionis C powers the complex star forming region's entire visible glow. About three million years old, the Orion Nebula Cluster was even more compact in its younger years and a recent dinamical study indicates that runaway stllar colosion at an earlier age may have formed ...
... the brightest star Theta-1 Orionis C powers the complex star forming region's entire visible glow. About three million years old, the Orion Nebula Cluster was even more compact in its younger years and a recent dinamical study indicates that runaway stllar colosion at an earlier age may have formed ...
Lab Document - University of Iowa Astronomy and Astrophysics
... (8) Now let’s try and find a “Deep Sky” object using the Pocket Sky Atlas. We will look at the object M13 in the constellation of Hercules. Using the Star Wheel and SC1 chart, find Hercules. Both the Star Wheel and the SC1 indicate where M13 is located. The Pocket Sky Atlas has a more detailed map o ...
... (8) Now let’s try and find a “Deep Sky” object using the Pocket Sky Atlas. We will look at the object M13 in the constellation of Hercules. Using the Star Wheel and SC1 chart, find Hercules. Both the Star Wheel and the SC1 indicate where M13 is located. The Pocket Sky Atlas has a more detailed map o ...
For each statement or question, select the word or expression that
... ____ 9. The constellation that contains the "pointer stars" used to locate Polaris is A. Canis Major B. Cassiopeia C. Orion D. Ursa Major ____ 10. An example of a winter constellation is A. Lyra B. Orion C. Cygnus D. Cassiopeia ____ 11. A light-year measures A. time B. distance C. speed D. energy _ ...
... ____ 9. The constellation that contains the "pointer stars" used to locate Polaris is A. Canis Major B. Cassiopeia C. Orion D. Ursa Major ____ 10. An example of a winter constellation is A. Lyra B. Orion C. Cygnus D. Cassiopeia ____ 11. A light-year measures A. time B. distance C. speed D. energy _ ...
Chapter 24 Test:Stars/Galaxies
... The spiral shape of the Milky Way Galaxy CANNOT be seen from Earth because _____. (a) our view is blocked by the sun, (b) we are located above the galaxy, (c) we are located within one of its spiral arms, (d) none of the above. ...
... The spiral shape of the Milky Way Galaxy CANNOT be seen from Earth because _____. (a) our view is blocked by the sun, (b) we are located above the galaxy, (c) we are located within one of its spiral arms, (d) none of the above. ...
Definitions
... December, January and February • Contains the point at which the Sun is furthest north on the border of Taurus and Gemini around June 21 ...
... December, January and February • Contains the point at which the Sun is furthest north on the border of Taurus and Gemini around June 21 ...
The Big Dipper Constellation
... The Big Dipper What is a Constellation? From very early times, man has been fascinated by the stars. Early stargazers began naming stars. They also noticed patterns of stars that appeared night after night in the sky. These patterns or groupings of stars are called constellations. They also began to ...
... The Big Dipper What is a Constellation? From very early times, man has been fascinated by the stars. Early stargazers began naming stars. They also noticed patterns of stars that appeared night after night in the sky. These patterns or groupings of stars are called constellations. They also began to ...
Stellar Brightness Apparent magnitude
... same distance away to do a fair test for their brightness? This is what astronomers do with the Absolute Magnitude scale They ‘pretend’ to line up the stars exactly 10 parsecs (32.6 l.y.)away and figure out how bright each start would look ...
... same distance away to do a fair test for their brightness? This is what astronomers do with the Absolute Magnitude scale They ‘pretend’ to line up the stars exactly 10 parsecs (32.6 l.y.)away and figure out how bright each start would look ...
The Hertzsprung-Russell Diagram
... Types of Stars • Stars that fit the expected pattern – cool and dim; hot and bright – are called main sequence stars – Most stars fall in the region called main sequence. – Curved line sloping from top left to lower right of HR diagram. ...
... Types of Stars • Stars that fit the expected pattern – cool and dim; hot and bright – are called main sequence stars – Most stars fall in the region called main sequence. – Curved line sloping from top left to lower right of HR diagram. ...
Sky Watching Talk
... direction of Polaris is due North The angle between Polaris and the horizon is ...
... direction of Polaris is due North The angle between Polaris and the horizon is ...
FRAC TRIVIA I QUIZ - Flint River Astronomy Club
... 14. ( 1 pt.) True or False: If you were standing on the floor at the center of the lunar crater Clavius, you could not see its 16,100-ft. walls in any direction. 15. (1 pt.) What is the largest of the 20 brightest stars in actual size? 16. (1 pt.) Which constellation contains the most naked-eye star ...
... 14. ( 1 pt.) True or False: If you were standing on the floor at the center of the lunar crater Clavius, you could not see its 16,100-ft. walls in any direction. 15. (1 pt.) What is the largest of the 20 brightest stars in actual size? 16. (1 pt.) Which constellation contains the most naked-eye star ...
Jeopardy 2015
... We are not in the center of our solar system, which is not in the center of the Milky Way and we are just one of a billion galaxies in the universe. Earth is made of common elements found throughout the universe. ...
... We are not in the center of our solar system, which is not in the center of the Milky Way and we are just one of a billion galaxies in the universe. Earth is made of common elements found throughout the universe. ...
Constellations Jeopardy
... “Distances from the sun to the inner planets are like the distance from city hall to ...
... “Distances from the sun to the inner planets are like the distance from city hall to ...
Crux
Crux /ˈkrʌks/, located in the deep southern sky, is the smallest yet one of the most distinctive of the 88 modern constellations. Its name is Latin for cross, and it is dominated by a cross-shaped asterism that is commonly known as the Southern Cross. Although visible to the Ancient Greeks, it was seen as part of the constellation Centaurus, and not defined or accurately mapped till the 16th century.Known as Acrux, blue-white Alpha Crucis is the constellation's brightest star and the bottom star of the cross. Nearly as bright are Beta and Gamma, while Delta and Epsilon make up the asterism. Many of the constellation's brighter stars are members of the Scorpius–Centaurus Association, a loose group of hot blue-white stars that appear to share a common origin and motion across the Milky Way. Two star systems have been found to have planets. The constellation also contains four Cepheid variables visible to the naked eye under optimum conditions. Crux also contains the Jewel Box, a bright open cluster, and the Coalsack Nebula, the most prominent dark nebula in the sky.