starwalk2 manual en - Vito Technology Inc.
... If your device has built-in compass tilt your device and the Star Spotter function will be activated. Star Walk™2 uses the digital compass to learn which way you are looking. A live representation of what you see in the sky will appear on your display and the sky will start following your movements ...
... If your device has built-in compass tilt your device and the Star Spotter function will be activated. Star Walk™2 uses the digital compass to learn which way you are looking. A live representation of what you see in the sky will appear on your display and the sky will start following your movements ...
starwalk2 manual en
... If your device has built-in compass tilt your device and the Star Spotter function will be activated. Star Walk™ uses the digital compass to learn which way you are looking. A live representation of what you see in the sky will appear on your display and the sky will start following your movements w ...
... If your device has built-in compass tilt your device and the Star Spotter function will be activated. Star Walk™ uses the digital compass to learn which way you are looking. A live representation of what you see in the sky will appear on your display and the sky will start following your movements w ...
Extrasolar Planets: An Amateur`s Search
... those on which intelligent beings develop technology, and L is the lifetime of a civilization with an ability to communicate (Ford 2003). It is extremely difficult to choose values which might satisfy this equation accurately. The best estimate for R is about 1011 stars have come into existence over ...
... those on which intelligent beings develop technology, and L is the lifetime of a civilization with an ability to communicate (Ford 2003). It is extremely difficult to choose values which might satisfy this equation accurately. The best estimate for R is about 1011 stars have come into existence over ...
October 2016 BRAS Newsletter - The Baton Rouge Astronomical
... “This was the burst of the century!” exclaimed James A. Wren, an engineer at Los Alamos National Laboratory and coauthor of one of the papers. Indeed, GRB 130427A (as it is now called) was the most powerful gamma-ray burst and the secondbrightest optical flash measured in 18 years. The supernova det ...
... “This was the burst of the century!” exclaimed James A. Wren, an engineer at Los Alamos National Laboratory and coauthor of one of the papers. Indeed, GRB 130427A (as it is now called) was the most powerful gamma-ray burst and the secondbrightest optical flash measured in 18 years. The supernova det ...
What Can You See With a Telescope
... asteroids with diameters greater than 120 miles have been found. It is estimated that there are 250 asteroids larger than 62 miles in diameter and perhaps 1,000,000 with diameters greater than one-half a mile. Asteroid Brightness—Another Factor to Consider The size of the majority of asteroids is qu ...
... asteroids with diameters greater than 120 miles have been found. It is estimated that there are 250 asteroids larger than 62 miles in diameter and perhaps 1,000,000 with diameters greater than one-half a mile. Asteroid Brightness—Another Factor to Consider The size of the majority of asteroids is qu ...
View PDF - Sara Seager
... it directly across the face of its host star. For such a “transiting” planet, it is possible to determine the planet’s mass and radius, its orbital parameters, and its atmospheric properties.1 Of particular interest are planets with sizes between those of the Earth and Neptune. Little is known about ...
... it directly across the face of its host star. For such a “transiting” planet, it is possible to determine the planet’s mass and radius, its orbital parameters, and its atmospheric properties.1 Of particular interest are planets with sizes between those of the Earth and Neptune. Little is known about ...
Space News Update
... rise in early evening. In early evening at this time of year, the Great Square of Pegasus balances on one corner high in the west. The vast Andromeda-Pegasus constellation complex runs all the way from near the zenith (Andromeda's foot) down through the Great Square (Pegasus's body) almost to the we ...
... rise in early evening. In early evening at this time of year, the Great Square of Pegasus balances on one corner high in the west. The vast Andromeda-Pegasus constellation complex runs all the way from near the zenith (Andromeda's foot) down through the Great Square (Pegasus's body) almost to the we ...
March 2016 BRAS Addendum Newsletter
... Sirius (Alpha CMa), “scorching”, “the Dog Star”, mag. -1.46, 06 45 09.25 -16 42 47.3, is a blue-white binary star, and is also the brightest star in the night sky. The companion star, Sirius B (the Pup),is a white dwarf star with a magnitude of 8.4, and has an orbital period of 50 years and a separa ...
... Sirius (Alpha CMa), “scorching”, “the Dog Star”, mag. -1.46, 06 45 09.25 -16 42 47.3, is a blue-white binary star, and is also the brightest star in the night sky. The companion star, Sirius B (the Pup),is a white dwarf star with a magnitude of 8.4, and has an orbital period of 50 years and a separa ...
Package `moonsun`
... These functions compute equatorial coordinates of celestial objects at given day, their phase, position of the limb, distance from earth and the magnitude. ...
... These functions compute equatorial coordinates of celestial objects at given day, their phase, position of the limb, distance from earth and the magnitude. ...
A Collection of Curricula for the STARLAB Polynesian Voyaging
... individual names, some of them given by the Arabs. Other stars are called by Greek letters and are followed by the name of the constellations. When the stars were given these letter names, what seemed to be the brightest star in the constellation was called Alpha, the next brightest Beta, and so on. ...
... individual names, some of them given by the Arabs. Other stars are called by Greek letters and are followed by the name of the constellations. When the stars were given these letter names, what seemed to be the brightest star in the constellation was called Alpha, the next brightest Beta, and so on. ...
KS1 Education Guide - Immersive Theatres
... The Earth is the third planet from the Sun in a system that includes the Moon, the Sun, seven other planets and their moons, and smaller objects, such as asteroids and comets. The Sun, an average star, is the central and largest body in the Solar System. (5 – 8 Standard) ...
... The Earth is the third planet from the Sun in a system that includes the Moon, the Sun, seven other planets and their moons, and smaller objects, such as asteroids and comets. The Sun, an average star, is the central and largest body in the Solar System. (5 – 8 Standard) ...
Sample pages 1 PDF
... However, he could not explain this possible relationship. Was it that of cause and effect between the two, or was there something else involved that “… gave origin to both the change of weather and the meteors?” (Olmsted 1834a, p. 402). The meteors were at their most striking in frequency and brilli ...
... However, he could not explain this possible relationship. Was it that of cause and effect between the two, or was there something else involved that “… gave origin to both the change of weather and the meteors?” (Olmsted 1834a, p. 402). The meteors were at their most striking in frequency and brilli ...
Kepler Mission Workshop Presentation
... habitable planets ( 0.5 to 10 MÅ ) in the HZ ( near 1 AU ) of solar-like stars • Continuously and simultaneously monitor 100,000 main-sequence stars • Use a one-meter Schmidt telescope: FOV >100 deg2 with an array of 42 CCD • Photometric precision: Noise < 20 ppm in 6.5 hours V = 12 solar-like star ...
... habitable planets ( 0.5 to 10 MÅ ) in the HZ ( near 1 AU ) of solar-like stars • Continuously and simultaneously monitor 100,000 main-sequence stars • Use a one-meter Schmidt telescope: FOV >100 deg2 with an array of 42 CCD • Photometric precision: Noise < 20 ppm in 6.5 hours V = 12 solar-like star ...
What CAN You See With a Telescope?
... Early astronomers had used their telescopes to measure the rotation rate of the Sun and some of the planets. Since the asteroids were thought to be “minor planets,” it was assumed that they also rotated on their own axes. In 1810, Schröeter 6 thought Juno had a 27hour rotation rate. This is abou ...
... Early astronomers had used their telescopes to measure the rotation rate of the Sun and some of the planets. Since the asteroids were thought to be “minor planets,” it was assumed that they also rotated on their own axes. In 1810, Schröeter 6 thought Juno had a 27hour rotation rate. This is abou ...
Howard 2013 Observed properties of exoplanets
... The planet’s orbital period is the time interval between consecutive transits, and the orbital distance (semi-major axis) can be inferred from Kepler’s third law. The mass of a transiting planet can be measured from follow-up Doppler observations if the host star is bright enough and the Doppler amp ...
... The planet’s orbital period is the time interval between consecutive transits, and the orbital distance (semi-major axis) can be inferred from Kepler’s third law. The mass of a transiting planet can be measured from follow-up Doppler observations if the host star is bright enough and the Doppler amp ...
The Discovery of Neptune: The Discovery
... October 1706, 88 stars (comparison with observations of Bradley and Piazzi), the Sun, the Moon, Mercury, Venus, ...
... October 1706, 88 stars (comparison with observations of Bradley and Piazzi), the Sun, the Moon, Mercury, Venus, ...
BBC NEWS 15 July 2015 PLUTO: What jhave we learnt so far? Now
... Now that the New Horizons probe has successfully flown past Pluto and confirmed to Nasa that it is all in one piece, researchers can look forward to a "waterfall" of images and data from the strange, distant world over the next 16 months. But even though just a couple of pictures from the dwarf plan ...
... Now that the New Horizons probe has successfully flown past Pluto and confirmed to Nasa that it is all in one piece, researchers can look forward to a "waterfall" of images and data from the strange, distant world over the next 16 months. But even though just a couple of pictures from the dwarf plan ...
1. Uranus and Neptune
... Neptune, on the other hand, had been discovered in 1846, and it took 165 years to go around the Sun. By 1900 Neptune had gone only one-third the way around the Sun. For that reason it was safer to rely on the smaller errors in Uranus’s motion, rather than on what might eventually turn out to be larg ...
... Neptune, on the other hand, had been discovered in 1846, and it took 165 years to go around the Sun. By 1900 Neptune had gone only one-third the way around the Sun. For that reason it was safer to rely on the smaller errors in Uranus’s motion, rather than on what might eventually turn out to be larg ...
PLANETS
... lowest eccentricity is Venus with 0.007. Unless there is some gravitational tugging (such as with the Galilean Satellites) that keeps an orbit eccentric, orbits will usually circularize with time. About 10% of the planets found so far have an eccentricity of nearly 0. About 15% have an eccentricity ...
... lowest eccentricity is Venus with 0.007. Unless there is some gravitational tugging (such as with the Galilean Satellites) that keeps an orbit eccentric, orbits will usually circularize with time. About 10% of the planets found so far have an eccentricity of nearly 0. About 15% have an eccentricity ...
CHAPTER 8 Survey of Solar Systems
... example, Jupiter is more than 10 times larger in diameter than the Earth and has 318 times its mass. These differences can be seen in figure 8.3, which also shows a small part of the edge of the Sun to illustrate how the Sun dwarfs even the large planets. Instead of “inner” and “outer” planets, astr ...
... example, Jupiter is more than 10 times larger in diameter than the Earth and has 318 times its mass. These differences can be seen in figure 8.3, which also shows a small part of the edge of the Sun to illustrate how the Sun dwarfs even the large planets. Instead of “inner” and “outer” planets, astr ...
June 2015 - Bristol Astronomical Society
... the centre of M87 is a supermassive black hole with a jet of extremely energetic plasma extending outwards for at least 5000 light-years. The galaxy is therefore an interesting object for both professional and amateur astronomers alike. With an apparent magnitude of +8.6, M87 is the second brightest ...
... the centre of M87 is a supermassive black hole with a jet of extremely energetic plasma extending outwards for at least 5000 light-years. The galaxy is therefore an interesting object for both professional and amateur astronomers alike. With an apparent magnitude of +8.6, M87 is the second brightest ...
The Little Star That Could - Challenger Learning Center
... The Earth is the third planet from the Sun in a system that includes the Moon, the Sun, eight other planets and their moons, and smaller objects, such as asteroids and comets. The Sun, an average star, is the central and largest body in the Solar System. (5 – 8 Standard) ...
... The Earth is the third planet from the Sun in a system that includes the Moon, the Sun, eight other planets and their moons, and smaller objects, such as asteroids and comets. The Sun, an average star, is the central and largest body in the Solar System. (5 – 8 Standard) ...
1 Lecture #28: Uranus
... No "surface" like the terrestrial planets: clouds/haze visible. Gravity = 9.0 m/sec2 (0.92 times Earth's). Cloud-top temperature: 60 K (-213°C). Atmosphere: Mostly H, He, CH4--but only ~15% of planet. Moons: 27 presently known (12 discovered since late 1990s). Uranus has a small set of dark, dusty r ...
... No "surface" like the terrestrial planets: clouds/haze visible. Gravity = 9.0 m/sec2 (0.92 times Earth's). Cloud-top temperature: 60 K (-213°C). Atmosphere: Mostly H, He, CH4--but only ~15% of planet. Moons: 27 presently known (12 discovered since late 1990s). Uranus has a small set of dark, dusty r ...
ABSOLUTE AND APPARENT MAGNITUDES
... reflected from its surface or cloudtops) as seen from a planet’s surface, then the planet appears about 630 times brighter in the sky than the star. To give you an idea of scale and the numbers used, consult the table below. Planets don’t have absolute magnitudes (at least, not in the same sense as ...
... reflected from its surface or cloudtops) as seen from a planet’s surface, then the planet appears about 630 times brighter in the sky than the star. To give you an idea of scale and the numbers used, consult the table below. Planets don’t have absolute magnitudes (at least, not in the same sense as ...