Cloud - ShareBase by Hyland
... ShareBase by Hyland is an enterprise cloud-based sharing product that provides secure, cloud-based sharing while ensuring your organization retains ownership and control. ShareBase is deployed in the Hyland Cloud, a secure, privately-managed cloud that is custom designed to serve as a hosting archit ...
... ShareBase by Hyland is an enterprise cloud-based sharing product that provides secure, cloud-based sharing while ensuring your organization retains ownership and control. ShareBase is deployed in the Hyland Cloud, a secure, privately-managed cloud that is custom designed to serve as a hosting archit ...
guide to orion 3-d flythrough
... produces a flood of ultraviolet light that ionizes the surface layers of the molecular cloud and causes them to glow. This illumination makes it possible to study many features that otherwise would be invisible. ...
... produces a flood of ultraviolet light that ionizes the surface layers of the molecular cloud and causes them to glow. This illumination makes it possible to study many features that otherwise would be invisible. ...
Solar system - Institute of Astronomy
... Of Jupiter’s 63 satellites the majority are irregulars and rather than large satellites on circular coplanar close-in orbits, these are smaller (D=2-200km) satellites on eccentric (e to 0.4) inclined (I to 500) more often retrograde orbits at large distance (>7x109m for Jupiter) Wide field deep imag ...
... Of Jupiter’s 63 satellites the majority are irregulars and rather than large satellites on circular coplanar close-in orbits, these are smaller (D=2-200km) satellites on eccentric (e to 0.4) inclined (I to 500) more often retrograde orbits at large distance (>7x109m for Jupiter) Wide field deep imag ...
An Argument for the Cometary Origin of the Biosphere
... between the protoearth and a Mars-sized body results in the Moon’s formation and the loss of all volatiles and water brought by an early cometary bombardment Cc). The heavy bombardment continues for at least the next 600 million years, with comets bringing water, atmospheric gases and prebiotic orga ...
... between the protoearth and a Mars-sized body results in the Moon’s formation and the loss of all volatiles and water brought by an early cometary bombardment Cc). The heavy bombardment continues for at least the next 600 million years, with comets bringing water, atmospheric gases and prebiotic orga ...
Opakování z minulého cvičení
... Oort cloud may contain 100 billion comets. From time to time, the gravitational influence of a passing star will disturb the Oort cloud and send comets in towards the Sun, where the gravitational influence of Jupiter and the other giant planets may capture them into relatively short period orbits. A ...
... Oort cloud may contain 100 billion comets. From time to time, the gravitational influence of a passing star will disturb the Oort cloud and send comets in towards the Sun, where the gravitational influence of Jupiter and the other giant planets may capture them into relatively short period orbits. A ...
The orbital history of two periodic comets encountering Saturn
... the two comets during the studied time interval, leading to a dramatic change of the orbit in the sense that all the 100 studied orbits were transformed into the present one by Saturn in 1954, as seen in Fig. 3. In Fig. 4 is shown the result of the integration of the same orbits 10000 years backward ...
... the two comets during the studied time interval, leading to a dramatic change of the orbit in the sense that all the 100 studied orbits were transformed into the present one by Saturn in 1954, as seen in Fig. 3. In Fig. 4 is shown the result of the integration of the same orbits 10000 years backward ...
Lecture 10. Roche Limit / Comets
... was thought to abound in icy comets. • Before Stardust's return, cosmochemists thought of comets as vaults where the primitive ingredients of the planetary recipe had been locked up. - Their best look at the likely ingredients list came from the study of certain meteoritic particles collected in Ear ...
... was thought to abound in icy comets. • Before Stardust's return, cosmochemists thought of comets as vaults where the primitive ingredients of the planetary recipe had been locked up. - Their best look at the likely ingredients list came from the study of certain meteoritic particles collected in Ear ...
PPT - El Camino College
... formation model • Motions – counterclockwise, almost circles, and in same disk (flat) • Two types of planets: – Terrestrial – small, rocky & metallic, near the Sun & close together – Jovian – large, gaseous, far away & far apart ...
... formation model • Motions – counterclockwise, almost circles, and in same disk (flat) • Two types of planets: – Terrestrial – small, rocky & metallic, near the Sun & close together – Jovian – large, gaseous, far away & far apart ...
Threats to Earth - World of Teaching
... • Suggest and discuss possible actions which could be taken to reduce the threat of NEOs ...
... • Suggest and discuss possible actions which could be taken to reduce the threat of NEOs ...
Full Paper - PDF - Armagh Observatory
... also made order-of-magnitude calculations of the approximate number and sizes of the potential comets beyond Neptune, first for a total mass in the annulus of 0.33 M and then for 0.1 M . These calculations yielded figures of 200 million and 2000 million objects with individual masses of about 2 × 10 ...
... also made order-of-magnitude calculations of the approximate number and sizes of the potential comets beyond Neptune, first for a total mass in the annulus of 0.33 M and then for 0.1 M . These calculations yielded figures of 200 million and 2000 million objects with individual masses of about 2 × 10 ...
Formation of the Sun and Planets
... protoplanets, which grew to become the planets and moons that we find in our solar system today. Because of the gravitational sorting of material, the inner planets —Mercury, Venus, Earth, and Mars —formed from dense rock and metal. The outer planets —Jupiter, Saturn, Uranus and Neptune —condensed f ...
... protoplanets, which grew to become the planets and moons that we find in our solar system today. Because of the gravitational sorting of material, the inner planets —Mercury, Venus, Earth, and Mars —formed from dense rock and metal. The outer planets —Jupiter, Saturn, Uranus and Neptune —condensed f ...
The Solar System`s Post-Main Sequence Escape Boundary
... profiles alone) with N-body simulations of orbiting objects. These simulations help affirm that objects with a < acrit do remain bound, and provide a rough characterization of the motion of objects which are susceptible to escape. We select the seven solar evolutionary pathways corresponding to η = ...
... profiles alone) with N-body simulations of orbiting objects. These simulations help affirm that objects with a < acrit do remain bound, and provide a rough characterization of the motion of objects which are susceptible to escape. We select the seven solar evolutionary pathways corresponding to η = ...
CloudsToSolarSystems_EXES
... Molecular gas (as mapped by CO emission) extends over even more of the space mapped out in previous image. ...
... Molecular gas (as mapped by CO emission) extends over even more of the space mapped out in previous image. ...
Kuiper Belt woes for accretion disk models
... A collision that could end up with this much angular momentum would have totally destroyed and dispersed the colliding bodies.8 So, the new hypothesis for the evolution of TNO binaries suggests that these binaries were formed by three-body interactions. In this case a ‘normal’ binary with a large an ...
... A collision that could end up with this much angular momentum would have totally destroyed and dispersed the colliding bodies.8 So, the new hypothesis for the evolution of TNO binaries suggests that these binaries were formed by three-body interactions. In this case a ‘normal’ binary with a large an ...
The Solar System
... we all want to someday travel through. How fun it would be to travel in space, our space, our Solar System. To be able to eventually travel to far planets, to see rings up close, or to land on a comet as it races across the openness of space. The Solar System -- three small words for a great amount ...
... we all want to someday travel through. How fun it would be to travel in space, our space, our Solar System. To be able to eventually travel to far planets, to see rings up close, or to land on a comet as it races across the openness of space. The Solar System -- three small words for a great amount ...
COMETS
... The dominance of water may not apply to comets approaching the inner solar system for the first time or throughout a nucleus’ interior. During their first passage near the Sun comets often appear abnormally bright at 3 AU from the Sun. Its water lattice can store no more than 17 percent of the numbe ...
... The dominance of water may not apply to comets approaching the inner solar system for the first time or throughout a nucleus’ interior. During their first passage near the Sun comets often appear abnormally bright at 3 AU from the Sun. Its water lattice can store no more than 17 percent of the numbe ...
Lecture 5/10 The interstellar medium and star formation Ulf
... a balance between the ionisation of neutral hydrogen atoms by the ultraviolet photons and the recombination of protons and electrons. During the recombination events the electrons cascade down through the energy levels and among other spectral lines they generate the Balmer lines that can be seen in ...
... a balance between the ionisation of neutral hydrogen atoms by the ultraviolet photons and the recombination of protons and electrons. During the recombination events the electrons cascade down through the energy levels and among other spectral lines they generate the Balmer lines that can be seen in ...
Vagabonds of the Solar System
... •Meteorites have different types of different origins •Stony meteorites (95%): from small undifferentiated asteroids •Stony iron meteorites (1%): from crust of large asteroids •Iron meteorites (4%): from core of large differentiated asteroids ...
... •Meteorites have different types of different origins •Stony meteorites (95%): from small undifferentiated asteroids •Stony iron meteorites (1%): from crust of large asteroids •Iron meteorites (4%): from core of large differentiated asteroids ...
Lecture 18: The Milky Way Galaxy
... Local Standard of Rest actual (example) orbit of Sun need better reference frame for other stars’ motion ...
... Local Standard of Rest actual (example) orbit of Sun need better reference frame for other stars’ motion ...
Chapter 12 Asteroids Comets and D arf Asteroids, Comets, and
... Pluto and Eris • Pluto’s size was overestimated after its discovery in 1930, and nothing of similar size was discovered for several decades • Now other large objects have been discovered in Kuiper Belt, including Eris • The International Astronomical Union (IAU) now classifies Pluto and Eris as dwa ...
... Pluto and Eris • Pluto’s size was overestimated after its discovery in 1930, and nothing of similar size was discovered for several decades • Now other large objects have been discovered in Kuiper Belt, including Eris • The International Astronomical Union (IAU) now classifies Pluto and Eris as dwa ...
Objectives –
... a. Gas Giants are denser than rocky planets. b. Gas Giants have poisonous atmospheres. c. Gas Giants weigh less than rocky planets. 19. The sunlight that reaches Neptune is about ____________ times dimmer than Earth. (Enter a number) 20. This world was called a planet in the video, but since 2006 ha ...
... a. Gas Giants are denser than rocky planets. b. Gas Giants have poisonous atmospheres. c. Gas Giants weigh less than rocky planets. 19. The sunlight that reaches Neptune is about ____________ times dimmer than Earth. (Enter a number) 20. This world was called a planet in the video, but since 2006 ha ...
they aren`t just made of ice. They are made from
... because it doesn’t turn into liquid. It turns immediately from a solid into a gas. This is called sublimation. Everybody say that. This ice is also known as carbon dioxide ice and it is really cold. It is 109 degrees below zero! That’s why I have to wear this glove. F I put the ice on my skin it wou ...
... because it doesn’t turn into liquid. It turns immediately from a solid into a gas. This is called sublimation. Everybody say that. This ice is also known as carbon dioxide ice and it is really cold. It is 109 degrees below zero! That’s why I have to wear this glove. F I put the ice on my skin it wou ...
Short-period comets
... • Nowadays, the Kuiper belt is believed to be the main source for short-period comets. It is a region of the Solar System between 30 AU to ~55 AU from the Sun. The Kuiper belt is similar to the main-belt asteroid that consists of small bodies. • The most widely-accepted hypothesis of its formation ...
... • Nowadays, the Kuiper belt is believed to be the main source for short-period comets. It is a region of the Solar System between 30 AU to ~55 AU from the Sun. The Kuiper belt is similar to the main-belt asteroid that consists of small bodies. • The most widely-accepted hypothesis of its formation ...
formation1
... • Stellar wind is comprised of charged particles which are shot out of a star and move with very high speeds out into space • When stellar wind particles hit gas outside the star, it causes the gas move rapidly away from the star. • Radiation (light) being emitted by stars can also effect material o ...
... • Stellar wind is comprised of charged particles which are shot out of a star and move with very high speeds out into space • When stellar wind particles hit gas outside the star, it causes the gas move rapidly away from the star. • Radiation (light) being emitted by stars can also effect material o ...
Oort cloud
The Oort cloud (/ˈɔrt/ or /ˈʊərt/) or Öpik–Oort cloud, named after Dutch astronomer Jan Oort and Estonian astronomer Ernst Öpik, is a theoretical spherical cloud of predominantly icy planetesimals believed to surround the Sun at a distance of up to around 100,000 AU (2 ly). This places it at almost half of the distance to Proxima Centauri, the nearest star to the Sun, and in interstellar space. The Kuiper belt and the scattered disc, the other two reservoirs of trans-Neptunian objects, are less than one thousandth as far from the Sun as the Oort cloud. The outer limit of the Oort cloud defines the cosmographical boundary of the Solar System and the region of the Sun's gravitational dominance.The Oort cloud is thought to comprise two regions: a spherical outer Oort cloud and a disc-shaped inner Oort cloud, or Hills cloud. Objects in the Oort cloud are largely composed of ices, such as water, ammonia, and methane.Astronomers conjecture that the matter composing the Oort cloud formed closer to the Sun and was scattered far into space by the gravitational effects of the giant planets early in the Solar System's evolution. Although no confirmed direct observations of the Oort cloud have been made, it may be the source of all long-period and Halley-type comets entering the inner Solar System, and many of the centaurs and Jupiter-family comets as well. The outer Oort cloud is only loosely bound to the Solar System, and thus is easily affected by the gravitational pull both of passing stars and of the Milky Way itself. These forces occasionally dislodge comets from their orbits within the cloud and send them towards the inner Solar System. Based on their orbits, most of the short-period comets may come from the scattered disc, but some may still have originated from the Oort cloud.