55_1.pdf
... The small-scale structures revealed in white-light pictures represent those individual structures that have the largest density gradients. The corona is actually filled with many more structures that are not seen in the images, either because they are smaller than the spatial resolution or because t ...
... The small-scale structures revealed in white-light pictures represent those individual structures that have the largest density gradients. The corona is actually filled with many more structures that are not seen in the images, either because they are smaller than the spatial resolution or because t ...
File
... 5. Blow it up (probably not a good idea) H. Outside the Belt 1. Several hundred _______ asteroids are in a 1:1 orbital lock w/ Jupiter (2 comets) 2. They are found at __________ points – Joseph Lagrange (1772) a. ___ pts. are in synch w/ a planet b. Trojans only found at L4 & L5: ____ 0 in front of ...
... 5. Blow it up (probably not a good idea) H. Outside the Belt 1. Several hundred _______ asteroids are in a 1:1 orbital lock w/ Jupiter (2 comets) 2. They are found at __________ points – Joseph Lagrange (1772) a. ___ pts. are in synch w/ a planet b. Trojans only found at L4 & L5: ____ 0 in front of ...
CHAPTER 6: The Solar System
... All 4 have Atmospheres, but they are totally different (mercury- Vacuum / Venus – inferno) Earth is the only one with Oxygen and Liquid water on the surface Surface Conditions (Barren vs Volcanic) Earth / Mars rotate at almost the same rate (24 hours) Mercury / Venus take months & venus rotates in t ...
... All 4 have Atmospheres, but they are totally different (mercury- Vacuum / Venus – inferno) Earth is the only one with Oxygen and Liquid water on the surface Surface Conditions (Barren vs Volcanic) Earth / Mars rotate at almost the same rate (24 hours) Mercury / Venus take months & venus rotates in t ...
ppt version
... Planets formed from a thin rotating gas disk: • The disk’s rotation was imprinted on the orbits of the planets. • Planets share the same sense of rotation, but were perturbed from perfect alignment by strong collisions during formation. ...
... Planets formed from a thin rotating gas disk: • The disk’s rotation was imprinted on the orbits of the planets. • Planets share the same sense of rotation, but were perturbed from perfect alignment by strong collisions during formation. ...
PowerPoint
... from a companion star to form an accretion disk around the black hole. Chandra spectra (inset) indicate that a high speed wind is flowing away from the disk. ...
... from a companion star to form an accretion disk around the black hole. Chandra spectra (inset) indicate that a high speed wind is flowing away from the disk. ...
The Size and Distance Scale Of The Solar System
... inner part of the solar system travel, and may have originated in the early years of our solar system. • Surveys of the outer part of the solar system, beyond the orbit of Pluto, have recently found several additional objects comparable to Pluto in size. • Most recently, an object apparently larger ...
... inner part of the solar system travel, and may have originated in the early years of our solar system. • Surveys of the outer part of the solar system, beyond the orbit of Pluto, have recently found several additional objects comparable to Pluto in size. • Most recently, an object apparently larger ...
3D View of a Comet`s Neighborhood
... the ensemble yields more complex collective behaviors than would a fully fluid-dynamic model. In particular, the simulations capture nonequilibrium systems such as collisionless plasmas, and they can be directly compared to composition and energy-spectrum measurements made with in situ sampling of a ...
... the ensemble yields more complex collective behaviors than would a fully fluid-dynamic model. In particular, the simulations capture nonequilibrium systems such as collisionless plasmas, and they can be directly compared to composition and energy-spectrum measurements made with in situ sampling of a ...
Earth`s Formation – Tutorial Script
... Back to the rotating disk: gas that is not part of the center star can go through similar collisions and accretion and create smaller non-shining balls of gas that orbit the larger center star. These smaller balls with no nuclear fusion are called gaseous planets. The combination of a star and its ...
... Back to the rotating disk: gas that is not part of the center star can go through similar collisions and accretion and create smaller non-shining balls of gas that orbit the larger center star. These smaller balls with no nuclear fusion are called gaseous planets. The combination of a star and its ...
How the Sun Works
... The Sun is about 900,000 miles in diameter, and it lies, on average, about 93,000,000 miles away from Earth. The Moon is about 2,200 miles in diameter, and it lies on average, about 240,000 miles away from Earth. The ratio of the Sun’s distance to its size is about 110 to 1 – and so is the ratio of ...
... The Sun is about 900,000 miles in diameter, and it lies, on average, about 93,000,000 miles away from Earth. The Moon is about 2,200 miles in diameter, and it lies on average, about 240,000 miles away from Earth. The ratio of the Sun’s distance to its size is about 110 to 1 – and so is the ratio of ...
790_1.pdf
... ions exchanging charge with matter in this region. There are three major sources of neutral solar wind: the Earth’s geocorona, interstellar neutrals, and dust in the inner solar system. The Earth’s geocorona extends far beyond the magnetopause and drops off rapidly with distance from the Earth [2]. ...
... ions exchanging charge with matter in this region. There are three major sources of neutral solar wind: the Earth’s geocorona, interstellar neutrals, and dust in the inner solar system. The Earth’s geocorona extends far beyond the magnetopause and drops off rapidly with distance from the Earth [2]. ...
Primordial Matter in the Solar System
... hydrogen gas cloud, but containing ALL other heavy elements • Sun too young to have synthesized any other elements, still in the H He production stage (about half-way) ...
... hydrogen gas cloud, but containing ALL other heavy elements • Sun too young to have synthesized any other elements, still in the H He production stage (about half-way) ...
Astronomical Phenomena
... considered to be short period comets, the most famous of which is probably Comet Halley, named after the British astronomer Edmund Halley, which has an orbital period of roughly 76 years. ...
... considered to be short period comets, the most famous of which is probably Comet Halley, named after the British astronomer Edmund Halley, which has an orbital period of roughly 76 years. ...
Pocket Solar System
... line along the fold marking the orbit and write the name of the planet along that line. This will help keep the writing small enough so the names are less likely to overlap orbits for other planets, especially for the inner planets. An alternative, to speed things up when visitors may not know how t ...
... line along the fold marking the orbit and write the name of the planet along that line. This will help keep the writing small enough so the names are less likely to overlap orbits for other planets, especially for the inner planets. An alternative, to speed things up when visitors may not know how t ...
Activity: Pocket solar system
... line along the fold marking the orbit and write the name of the planet along that line. This will help keep the writing small enough so the names are less likely to overlap orbits for other planets, especially for the inner planets. An alternative, to speed things up when visitors may not know how t ...
... line along the fold marking the orbit and write the name of the planet along that line. This will help keep the writing small enough so the names are less likely to overlap orbits for other planets, especially for the inner planets. An alternative, to speed things up when visitors may not know how t ...
1 Overview of the Solar System - University of Iowa Astrophysics
... slide also shows the relative size of Earth to the Jovian planets. The Jovian planets are huge. Jupiter is about 11 times the diameter of the Earth, and has 318 times ...
... slide also shows the relative size of Earth to the Jovian planets. The Jovian planets are huge. Jupiter is about 11 times the diameter of the Earth, and has 318 times ...
solutions - SwRI Boulder
... you started your journey. Pluto has a more elliptical orbit than any other planet, with a distance at perihelion (its closest point to the Sun) of about 30 AU and a distance at aphelion (its farthest point from the Sun) of about 48 AU. (a) You may have been surprised by how soon you arrived at Pluto ...
... you started your journey. Pluto has a more elliptical orbit than any other planet, with a distance at perihelion (its closest point to the Sun) of about 30 AU and a distance at aphelion (its farthest point from the Sun) of about 48 AU. (a) You may have been surprised by how soon you arrived at Pluto ...
8007
... Science and Exploration in the Outer Solar System in 2050. A. A. Simon (NASA Goddard Space Flight Center) Introduction: The best way to approach a vision 35 years into the future is to begin by looking back. A snapshot of the state of knowledge of the outer solar system in 1980 is quite different fr ...
... Science and Exploration in the Outer Solar System in 2050. A. A. Simon (NASA Goddard Space Flight Center) Introduction: The best way to approach a vision 35 years into the future is to begin by looking back. A snapshot of the state of knowledge of the outer solar system in 1980 is quite different fr ...
The Quivering Sun: Helioseismology (PowerPoint version)
... To measure this activity, we take spectra of the light at umpteen points on the surface of the Sun (not just looking at the tops of individual convective cells, but also averaged over larger patches) and study the Doppler shifts to look for coherent up-and-down (in-and-out) motions. ...
... To measure this activity, we take spectra of the light at umpteen points on the surface of the Sun (not just looking at the tops of individual convective cells, but also averaged over larger patches) and study the Doppler shifts to look for coherent up-and-down (in-and-out) motions. ...
Planet Saturn
... But few people know much about them or why they are there. Saturn's rings are made mostly of ice and rock pieces. It looks like one big band, but is actually many smaller bands combined. The particles range in size from a couple centimeters to over a kilometer in size. The rings are very thin. Altho ...
... But few people know much about them or why they are there. Saturn's rings are made mostly of ice and rock pieces. It looks like one big band, but is actually many smaller bands combined. The particles range in size from a couple centimeters to over a kilometer in size. The rings are very thin. Altho ...
Document
... curves gives a possibility of seismological stars activity investigation using planets transit observations. It should be a powerful means to judge about planet-star interaction and star magnetic activity. ...
... curves gives a possibility of seismological stars activity investigation using planets transit observations. It should be a powerful means to judge about planet-star interaction and star magnetic activity. ...
Planet Saturn
... But few people know much about them or why they are there. Saturn's rings are made mostly of ice and rock pieces. It looks like one big band, but is actually many smaller bands combined. The particles range in size from a couple centimeters to over a kilometer in size. The rings are very thin. Altho ...
... But few people know much about them or why they are there. Saturn's rings are made mostly of ice and rock pieces. It looks like one big band, but is actually many smaller bands combined. The particles range in size from a couple centimeters to over a kilometer in size. The rings are very thin. Altho ...
Wednesday, October 24, 2007
... • Pluto is 2nd largest object known in Kuiper Belt; largest is called Eris • Circular or somewhat elliptical orbits ...
... • Pluto is 2nd largest object known in Kuiper Belt; largest is called Eris • Circular or somewhat elliptical orbits ...
How to Make a Solar System Necklace
... It is a good idea to review certain measurements which are used throughout this document. A mile (abbreviated: mi) is a unit of length which is well known in the United States. It is also known as a statute mile, and is equivalent to 5280 feet or 1760 yards. The kilometer is not as well understood. ...
... It is a good idea to review certain measurements which are used throughout this document. A mile (abbreviated: mi) is a unit of length which is well known in the United States. It is also known as a statute mile, and is equivalent to 5280 feet or 1760 yards. The kilometer is not as well understood. ...
Heliosphere
The heliosphere is the bubble-like region of space dominated by the Sun, which extends far beyond the orbit of Pluto. Plasma ""blown"" out from the Sun, known as the solar wind, creates and maintains this bubble against the outside pressure of the interstellar medium, the hydrogen and helium gas that permeates the Milky Way Galaxy. The solar wind flows outward from the Sun until encountering the termination shock, where motion slows abruptly. The Voyager spacecraft have actively explored the outer reaches of the heliosphere, passing through the shock and entering the heliosheath, a transitional region which is in turn bounded by the outermost edge of the heliosphere, called the heliopause. The overall shape of the heliosphere is controlled by the interstellar medium, through which it is traveling, as well as the Sun, and does not appear to be perfectly spherical. The limited data available and unexplored nature of these structures have resulted in many theories.On September 12, 2013, NASA announced that Voyager 1 had exited the heliosphere on August 25, 2012, when it measured a sudden increase in plasma density of about forty times. Because the heliopause marks one boundary between the Sun's solar wind and the rest of the galaxy, a spacecraft such as Voyager 1 which has departed the heliosphere can be said to have reached interstellar space.