Probabilities of Collisions of Migrating Bodies and Dust Particles
... For one object (from 10P runs with BULSTO) its probability of collisions with Earth and Venus was 0.3 and 0.7, respectively. For another object (from 2P runs) during its lifetime (352 Myr) its probability of collisions with Earth, Venus and Mars was 0.172, 0.224, and 0.065, respectively. For all 120 ...
... For one object (from 10P runs with BULSTO) its probability of collisions with Earth and Venus was 0.3 and 0.7, respectively. For another object (from 2P runs) during its lifetime (352 Myr) its probability of collisions with Earth, Venus and Mars was 0.172, 0.224, and 0.065, respectively. For all 120 ...
the probabilities of collisions
... For one object (from 10P runs with BULSTO) its probability of collisions with Earth and Venus was 0.3 and 0.7, respectively. For another object (from 2P runs) during its lifetime (352 Myr) its probability of collisions with Earth, Venus and Mars was 0.172, 0.224, and 0.065, respectively. For 12000 o ...
... For one object (from 10P runs with BULSTO) its probability of collisions with Earth and Venus was 0.3 and 0.7, respectively. For another object (from 2P runs) during its lifetime (352 Myr) its probability of collisions with Earth, Venus and Mars was 0.172, 0.224, and 0.065, respectively. For 12000 o ...
Asteroids
... • Eros is a near-earth asteroid (30 km long). – Bright type S – Impact boulders on its surface ...
... • Eros is a near-earth asteroid (30 km long). – Bright type S – Impact boulders on its surface ...
Planetary Satellites,Asteroids,Comets
... been described in Comparative Planetology. This leaves, then, only the smallest of all the solid bodies in the solar system. As a fraction of the total mass of the Sun’s family, they constitute rather less than 0.01%, although their total mass is not known because the majority of them are yet undisc ...
... been described in Comparative Planetology. This leaves, then, only the smallest of all the solid bodies in the solar system. As a fraction of the total mass of the Sun’s family, they constitute rather less than 0.01%, although their total mass is not known because the majority of them are yet undisc ...
Meteorite
... • Coma is atmosphere that comes from heated nucleus. • Plasma tail is gas escaping from coma, pushed by solar wind. • Dust tail is pushed by photons. ...
... • Coma is atmosphere that comes from heated nucleus. • Plasma tail is gas escaping from coma, pushed by solar wind. • Dust tail is pushed by photons. ...
earth, moon, and sun
... showing the order of our solar system, but they are completely wrong as far as comparative size and distances go. If you wanted to make a scale model with an earth and moon large enough to see, you’d have to head out to the blacktop or a big parking lot to have the right amount of space. Here’s an i ...
... showing the order of our solar system, but they are completely wrong as far as comparative size and distances go. If you wanted to make a scale model with an earth and moon large enough to see, you’d have to head out to the blacktop or a big parking lot to have the right amount of space. Here’s an i ...
The Solar System.
... Armstrong attended the University of Purdue, but in 1949 was called into active duty by the Navy. As a navy pilot, he flew seventy-eight combat missions and received three medals for his military service. The next seventeen years of his life he spent working for NASA (National Aeronautics and Space ...
... Armstrong attended the University of Purdue, but in 1949 was called into active duty by the Navy. As a navy pilot, he flew seventy-eight combat missions and received three medals for his military service. The next seventeen years of his life he spent working for NASA (National Aeronautics and Space ...
Chapter 7 Earth in Space.
... Iron Oxide/ Rust causes the red color. Olympus Mons – largest volcano in solar system. Polar ice caps. 2 moons. – Phobos – Deimos ...
... Iron Oxide/ Rust causes the red color. Olympus Mons – largest volcano in solar system. Polar ice caps. 2 moons. – Phobos – Deimos ...
Grade 6: Mission Possible (Understanding Earth
... about how science and technology can help humans adapt to life in space) 3.1 identify components of the solar system, including the sun, the earth, and other planets, natural satellites, comets, asteroids, and meteoroids, and describe their physical characteristics in qualitative terms (e.g., The ea ...
... about how science and technology can help humans adapt to life in space) 3.1 identify components of the solar system, including the sun, the earth, and other planets, natural satellites, comets, asteroids, and meteoroids, and describe their physical characteristics in qualitative terms (e.g., The ea ...
Solar System Basics PPT
... • Jupiter contains over 70% of the mass in the solar system outside the Sun Diameter: 142, 984km • It is about 11 times the radius and 330 times the mass of the earth. • It is the first representative of the outer solar system. • Great Red spot is a giant storm • 63 or more moons ...
... • Jupiter contains over 70% of the mass in the solar system outside the Sun Diameter: 142, 984km • It is about 11 times the radius and 330 times the mass of the earth. • It is the first representative of the outer solar system. • Great Red spot is a giant storm • 63 or more moons ...
powerpoint
... • Is it possible that life exists or did exist on either? • One day, will we be able to establish a human presence on Venus or Mars? • Can studying these planets give us clues to Earth’s origins or future. ...
... • Is it possible that life exists or did exist on either? • One day, will we be able to establish a human presence on Venus or Mars? • Can studying these planets give us clues to Earth’s origins or future. ...
Chapter 22
... The previous chapter grouped Earth’s moon and Mercury together because they are similar worlds. This chapter groups Venus and Mars together because we might expect them to be similar. They are Earthlike in their size and location in the solar system, so it is astonishing to see how different they ac ...
... The previous chapter grouped Earth’s moon and Mercury together because they are similar worlds. This chapter groups Venus and Mars together because we might expect them to be similar. They are Earthlike in their size and location in the solar system, so it is astonishing to see how different they ac ...
PYTS/ASTR 206 – Solar System Scales
... PYTS/ASTR 206 – Solar System Scales Not all the answers are known…. There are plenty of exciting mysteries out there ...
... PYTS/ASTR 206 – Solar System Scales Not all the answers are known…. There are plenty of exciting mysteries out there ...
Asteroids
... near the Sun and slows down at the far reaches of the orbit. Since the comet is light only when it is near the Sun (and is it vaporizing), comets are dark (virtually invisible) throughout most of their orbit. The solar wind pushes the tail away from the Sun. Some comets crash into the Sun or get so ...
... near the Sun and slows down at the far reaches of the orbit. Since the comet is light only when it is near the Sun (and is it vaporizing), comets are dark (virtually invisible) throughout most of their orbit. The solar wind pushes the tail away from the Sun. Some comets crash into the Sun or get so ...
locations, origins and histories of biogenic substances?
... * (Some) comets now known to be extremely heterogeneous, incorporating solid matter from all over the solar nebula -- what were the transport mechanisms? Was gas transported like particles? * Important molecules ~ only available to SOFIA: e.g. H2O, HDO, CO2, CH4, SO2, CS2 * Comet Wildt 2: next perih ...
... * (Some) comets now known to be extremely heterogeneous, incorporating solid matter from all over the solar nebula -- what were the transport mechanisms? Was gas transported like particles? * Important molecules ~ only available to SOFIA: e.g. H2O, HDO, CO2, CH4, SO2, CS2 * Comet Wildt 2: next perih ...
![PHESCh23[1]](http://s1.studyres.com/store/data/002548401_1-54f64fe1fe267bb48433688f1bc47b44-300x300.png)
PHESCh23[1]
... Jupiter: Giant Among Planets Jupiter has a mass that is 2 1/2 times greater than the mass of all the other planets and moons combined. Structure of Jupiter • Jupiter’s hydrogen-helium atmosphere also contains small amounts of methane, ammonia, water, and sulfur compounds. ...
... Jupiter: Giant Among Planets Jupiter has a mass that is 2 1/2 times greater than the mass of all the other planets and moons combined. Structure of Jupiter • Jupiter’s hydrogen-helium atmosphere also contains small amounts of methane, ammonia, water, and sulfur compounds. ...
THE SIZE AND DISTANCE SCALE OF THE UNIVERSE
... • Our Earth is just one of several Planets that revolve around our Sun, the primary and central object of our Solar System. • Since the entire Solar System, including our Earth, was created about the same time (about 4.6 billion years ago), our understanding of the origin and properties of the Solar ...
... • Our Earth is just one of several Planets that revolve around our Sun, the primary and central object of our Solar System. • Since the entire Solar System, including our Earth, was created about the same time (about 4.6 billion years ago), our understanding of the origin and properties of the Solar ...
solar system - s3.amazonaws.com
... • Pluto is very small as planets go, only 0.002 Earth mass. • Pluto’s orbit is elliptical : it varies from 29 to 49 A.U. from the Sun, crossing inside of Neptune's orbit. • Pluto's orbit is inclined 17deg to the ecliptic, so it goes farther above and below the plane in which the other planets formed ...
... • Pluto is very small as planets go, only 0.002 Earth mass. • Pluto’s orbit is elliptical : it varies from 29 to 49 A.U. from the Sun, crossing inside of Neptune's orbit. • Pluto's orbit is inclined 17deg to the ecliptic, so it goes farther above and below the plane in which the other planets formed ...
the Solar System PowerPoint
... • Pluto’s orbit is elliptical : it varies from 29 to 49 A.U. from the Sun, crossing inside of Neptune's orbit. • Pluto's orbit is inclined 17deg to the ecliptic, so it goes farther above and below the plane in which the other planets formed than any other planet. ...
... • Pluto’s orbit is elliptical : it varies from 29 to 49 A.U. from the Sun, crossing inside of Neptune's orbit. • Pluto's orbit is inclined 17deg to the ecliptic, so it goes farther above and below the plane in which the other planets formed than any other planet. ...
Solar System
... Atmosphere- up to 100 km thick, made up of 78% Nitrogen, 21% Oxygen, 1% other gases ...
... Atmosphere- up to 100 km thick, made up of 78% Nitrogen, 21% Oxygen, 1% other gases ...
Cosmic Distance Ladder Terrence Tao (UCLA)
... How far is it from the Earth to the Moon? From the Earth to the Sun? From the Sun to other planets? From the Sun to nearby stars? From the Sun to distant stars? ...
... How far is it from the Earth to the Moon? From the Earth to the Sun? From the Sun to other planets? From the Sun to nearby stars? From the Sun to distant stars? ...
Scaling the Solar System
... 2. Cut the Remaining Part into 10 Equal Parts Take 5 parts and combine them with the ball in the Saturn box. Combine 2 parts to put into the Neptune box. Put 2 parts into the Uranus box. 3. Cut the Remaining Part into 4 Equal Parts Take 3 parts and combine them with the ball in the Saturn bo ...
... 2. Cut the Remaining Part into 10 Equal Parts Take 5 parts and combine them with the ball in the Saturn box. Combine 2 parts to put into the Neptune box. Put 2 parts into the Uranus box. 3. Cut the Remaining Part into 4 Equal Parts Take 3 parts and combine them with the ball in the Saturn bo ...
How Old Is The Earth?
... isotopes, then all objects from that pool of matter should show similar amounts of the isotopes. Also, over time, the amounts of Pb-‐206 and Pb-‐207 will change because as these isotopes are end-‐pro ...
... isotopes, then all objects from that pool of matter should show similar amounts of the isotopes. Also, over time, the amounts of Pb-‐206 and Pb-‐207 will change because as these isotopes are end-‐pro ...