Astronomy 100 Name(s):
... Once The Sky is open, go to Data → Location and confirm the location is Seattle, Washington (if not, you can choose this from the predefined list). Next go to Data → Time and set the time for 9 p.m. tonight. If you have time, you may wish to play with some of the following controls: on the second li ...
... Once The Sky is open, go to Data → Location and confirm the location is Seattle, Washington (if not, you can choose this from the predefined list). Next go to Data → Time and set the time for 9 p.m. tonight. If you have time, you may wish to play with some of the following controls: on the second li ...
Astronomy in Korea - Royal Asiatic Society
... [page 9] A stone tablet in Pyengyang marks a traditional site of Kija’s well. Another interesting item is the measurement and standardization sound about 1000 B. C.** A few eclipses are given during the Kija period, but a complete record is lacking. The earliest was a solar eclipse on the last day o ...
... [page 9] A stone tablet in Pyengyang marks a traditional site of Kija’s well. Another interesting item is the measurement and standardization sound about 1000 B. C.** A few eclipses are given during the Kija period, but a complete record is lacking. The earliest was a solar eclipse on the last day o ...
6TH GRADE ACCURATE PLANET SIZES AND DISTANCE FROM
... The Sun is the star for our solar system. It is much larger than any of the 8 planets that orbit it. Pictures or posters of our solar system are generally too small to accurately depict the correct scale for distances between the planets as well as the planet sizes compared to the Sun. Making correc ...
... The Sun is the star for our solar system. It is much larger than any of the 8 planets that orbit it. Pictures or posters of our solar system are generally too small to accurately depict the correct scale for distances between the planets as well as the planet sizes compared to the Sun. Making correc ...
Chapter 11
... energy to exceed the escape velocity of the Sun • As these atoms stream into space, they form the solar wind, a tenuous gas of hydrogen and helium that sweeps across the entire Solar System • The amount of material lost from the Sun via the Solar Wind is insignificant • Typical values at the Earth’s ...
... energy to exceed the escape velocity of the Sun • As these atoms stream into space, they form the solar wind, a tenuous gas of hydrogen and helium that sweeps across the entire Solar System • The amount of material lost from the Sun via the Solar Wind is insignificant • Typical values at the Earth’s ...
SEPOF_NGSSOptionalWebinar-K-2_26JUN13-2
... Application of knowledge 1-PS4-2. Make observations to construct an evidence-based account that objects can be seen only when illuminated. ...
... Application of knowledge 1-PS4-2. Make observations to construct an evidence-based account that objects can be seen only when illuminated. ...
5 Sun`s Motion
... Sidereal Day: 1 rotation with respect to the stars 23:56 Solar Day: 1 rotation with respect to the sun 24:00 ...
... Sidereal Day: 1 rotation with respect to the stars 23:56 Solar Day: 1 rotation with respect to the sun 24:00 ...
Cosmic Collisions Educators Guide
... time. Fundamental physical forces, such as gravity and electromagnetism, operate everywhere to keep the universe in constant motion. The same laws that pull a fly ball down towards the field also pull giant galaxies towards each other. The processes we can observe from our perch on Earth — like the Au ...
... time. Fundamental physical forces, such as gravity and electromagnetism, operate everywhere to keep the universe in constant motion. The same laws that pull a fly ball down towards the field also pull giant galaxies towards each other. The processes we can observe from our perch on Earth — like the Au ...
the planet venus – the prophets
... Venus. Peter writes: “And we have the prophetic word confirmed, which you will do well to heed as a light that shines in a dark place, until the day dawns and the morning star rises in your hearts.” (2 Peter 1:19). In the sky there is only one ‘Morning Star’. Venus has the distinction that it is so ...
... Venus. Peter writes: “And we have the prophetic word confirmed, which you will do well to heed as a light that shines in a dark place, until the day dawns and the morning star rises in your hearts.” (2 Peter 1:19). In the sky there is only one ‘Morning Star’. Venus has the distinction that it is so ...
PTYS/ASTR 206 – Section 2 - Lunar and Planetary Laboratory
... Which of the three spectra (a, b, or d) would be from the star that is moving the fastest? Would this star be moving toward or away form the observer? Explain. Star b is moving the fastest and directed away from the observer because the absorption lines are shifted by the largest amount (from those ...
... Which of the three spectra (a, b, or d) would be from the star that is moving the fastest? Would this star be moving toward or away form the observer? Explain. Star b is moving the fastest and directed away from the observer because the absorption lines are shifted by the largest amount (from those ...
Galaxies • Test 3 (New date) – Thurs, 9 April
... A gas cloud moves under influence of the gravity of the galaxy. The gas cloud moves once around the galaxy in a specified orbit. If the time is short, the mass of the galaxy is greater. Write an equivalent statement for the galaxy NGC 3672 Mass ...
... A gas cloud moves under influence of the gravity of the galaxy. The gas cloud moves once around the galaxy in a specified orbit. If the time is short, the mass of the galaxy is greater. Write an equivalent statement for the galaxy NGC 3672 Mass ...
Orbit 13 Yes those famous words, “Class, we have a problem.” once
... b. Find R and t such that the moon stops relative to Sun at time t. c. Prepare three (different) plots of the orbit of moon. The first uses the value of R you found in part (b). The second uses R/2 and third 2R. Looking over your shoulder at your wonderful graphs, Tom Hunks says these orbits don’t l ...
... b. Find R and t such that the moon stops relative to Sun at time t. c. Prepare three (different) plots of the orbit of moon. The first uses the value of R you found in part (b). The second uses R/2 and third 2R. Looking over your shoulder at your wonderful graphs, Tom Hunks says these orbits don’t l ...
Model of Stars—5 Oct Outline •
... congratulation s. • If you got less than 10, you need to identify what went wrong. ...
... congratulation s. • If you got less than 10, you need to identify what went wrong. ...
PDF only
... dangerous effects. Being longer-lived than our sun yet not treacherously dim, K dwarfs appear to reside in the sweet spot of stellar superhabitability. Today some of these long-living stars may harbor potentially rocky super-Earths that are already several billion years older than our own solar syst ...
... dangerous effects. Being longer-lived than our sun yet not treacherously dim, K dwarfs appear to reside in the sweet spot of stellar superhabitability. Today some of these long-living stars may harbor potentially rocky super-Earths that are already several billion years older than our own solar syst ...
The Origin of Our Solar System
... – this is called core accretion model • The result was a huge planet with an enormously thick, hydrogen-rich envelope surrounding a rocky core with 5-10 times the mass of the Earth Jovian planets are gaseous because of the capture of gases. They are large because of taking both dust grains and ices ...
... – this is called core accretion model • The result was a huge planet with an enormously thick, hydrogen-rich envelope surrounding a rocky core with 5-10 times the mass of the Earth Jovian planets are gaseous because of the capture of gases. They are large because of taking both dust grains and ices ...
Today`s Powerpoint
... (amount of energy put out every second in form of radiation). Luminosity also called “absolute brightness”. How bright a star appears to us is the “apparent brightness”, which depends on its luminosity and distance from us: apparent brightness ...
... (amount of energy put out every second in form of radiation). Luminosity also called “absolute brightness”. How bright a star appears to us is the “apparent brightness”, which depends on its luminosity and distance from us: apparent brightness ...
the Voyage Visitor Guide
... how long would a message from a spacecraft traveling near Jupiter take to reach Earth? The model Jupiter is 206 feet from the model Earth, so a radio signal would take at least 40 minutes to reach Earth. Can you find? Look for the prototype of Pioneer 10, the first spacecraft to travel to Jupiter, i ...
... how long would a message from a spacecraft traveling near Jupiter take to reach Earth? The model Jupiter is 206 feet from the model Earth, so a radio signal would take at least 40 minutes to reach Earth. Can you find? Look for the prototype of Pioneer 10, the first spacecraft to travel to Jupiter, i ...
Motion of the Moon Phases of the Moon
... • The bright planets (Venus, Jupiter, Mars, Saturn) are the brightest objects in the night sky (with the exception of the Moon) & they rise in the east and set in the west • “Planet” derived from Greek for “Wanderer” – The planets move slowly among the stars staying near the ecliptic – Different pla ...
... • The bright planets (Venus, Jupiter, Mars, Saturn) are the brightest objects in the night sky (with the exception of the Moon) & they rise in the east and set in the west • “Planet” derived from Greek for “Wanderer” – The planets move slowly among the stars staying near the ecliptic – Different pla ...
AST 301 Introduction to Astronomy - University of Texas Astronomy
... Since distance α 1 / parallax, Spica must be at twice the distance of Canopus. (The numbers are 100 pc and 200 pc, but you don’t need to know that.) The more distant star (Spica) appears fainter. Since it is twice as distant as Canopus, it appears 4 times fainter, or ¼ as bright. We could use the ma ...
... Since distance α 1 / parallax, Spica must be at twice the distance of Canopus. (The numbers are 100 pc and 200 pc, but you don’t need to know that.) The more distant star (Spica) appears fainter. Since it is twice as distant as Canopus, it appears 4 times fainter, or ¼ as bright. We could use the ma ...
The Distances to the Stars
... The display shows the image obtained from the telescope, and a console with several control buttons and readouts. The readouts show the location of the telescope in the Solar System, the direction in which the telescope is pointing, and the Earth date in years and decimal fractions of a year. This t ...
... The display shows the image obtained from the telescope, and a console with several control buttons and readouts. The readouts show the location of the telescope in the Solar System, the direction in which the telescope is pointing, and the Earth date in years and decimal fractions of a year. This t ...
October - Sonoma County Astronomical Society
... were represented by an eight-foot diameter arc-light pointing at us from a distance of 6 miles, then a planet orbiting around that star would be represented by a birthday candle just one foot to the side of the arc-light. Not the easiest object to see. In fact, with one possible exception, astronome ...
... were represented by an eight-foot diameter arc-light pointing at us from a distance of 6 miles, then a planet orbiting around that star would be represented by a birthday candle just one foot to the side of the arc-light. Not the easiest object to see. In fact, with one possible exception, astronome ...