Astronomy - Career Account Web Pages
... Reconnaissance Orbiter): http://www.youtube.com/watch?v=sNUNB6CMnE8. The moon does rotate about once every 27 days so that we always see the same “side” of the Moon. The rotation rate is cause by gravitational “locking” of the Moon to the Earth. It tool 4 years of observations to gather the images f ...
... Reconnaissance Orbiter): http://www.youtube.com/watch?v=sNUNB6CMnE8. The moon does rotate about once every 27 days so that we always see the same “side” of the Moon. The rotation rate is cause by gravitational “locking” of the Moon to the Earth. It tool 4 years of observations to gather the images f ...
Precession of the Earth`s Axis
... the Earth’s axis is a very slow effect, but at the level of accuracy at which astronomers work, it does need to be taken into account. The position of stars as measured in the equatorial co-ordinate system will slowly change in this (precession) period, this change occurs due to the change of co-ord ...
... the Earth’s axis is a very slow effect, but at the level of accuracy at which astronomers work, it does need to be taken into account. The position of stars as measured in the equatorial co-ordinate system will slowly change in this (precession) period, this change occurs due to the change of co-ord ...
Star Formation: Interstellar Gas and Dust
... What types of planets are out there? • Current search methods Î easiest to detect giant planets close to parent star. • But…why do giant planets exist at less than 1 AU? – spiraling into the star, as a result of friction. ...
... What types of planets are out there? • Current search methods Î easiest to detect giant planets close to parent star. • But…why do giant planets exist at less than 1 AU? – spiraling into the star, as a result of friction. ...
Sample
... • When covering the causes of eclipses, it helps to demonstrate the Moon’s orbit. Keep a model “Sun” on a table in the center of the lecture area; have your left fist represent Earth, and hold a ball in the other hand to represent the Moon. Then you can show how the Moon orbits your “fist” at an inc ...
... • When covering the causes of eclipses, it helps to demonstrate the Moon’s orbit. Keep a model “Sun” on a table in the center of the lecture area; have your left fist represent Earth, and hold a ball in the other hand to represent the Moon. Then you can show how the Moon orbits your “fist” at an inc ...
Chapter 13 Other Planetary Systems: The New Science of Distant
... © 2010 Pearson Education, Inc. ...
... © 2010 Pearson Education, Inc. ...
ppt
... • largest one in the solar system • if Jupiter were hollow, more than one thousand Earths could fit inside • contains more matter than all of the other planets combined • mass of 1.9 x 1027 kg • 28 known satellites, 4 of which (Callisto, Europa, Ganymede and Io) were observed by Galileo in ...
... • largest one in the solar system • if Jupiter were hollow, more than one thousand Earths could fit inside • contains more matter than all of the other planets combined • mass of 1.9 x 1027 kg • 28 known satellites, 4 of which (Callisto, Europa, Ganymede and Io) were observed by Galileo in ...
Chapter 2. Discovering the Universe for Yourself
... When covering the causes of eclipses, it helps to demonstrate the Moon’s orbit. Keep a model “Sun” on a table in the center of the lecture area; have your left fist represent Earth, and hold a ball in the other hand to represent the Moon. Then you can show how the Moon orbits your “fist” at an incli ...
... When covering the causes of eclipses, it helps to demonstrate the Moon’s orbit. Keep a model “Sun” on a table in the center of the lecture area; have your left fist represent Earth, and hold a ball in the other hand to represent the Moon. Then you can show how the Moon orbits your “fist” at an incli ...
Our Unique Planet - Ball State University
... combination for complex life to exist. There are two planetary attributes that this activity looks at which are necessary for life support: planetary distance from the sun and the size of the planet. One of the most basic needs for the support of life on a planet is liquid water on its surface. Wate ...
... combination for complex life to exist. There are two planetary attributes that this activity looks at which are necessary for life support: planetary distance from the sun and the size of the planet. One of the most basic needs for the support of life on a planet is liquid water on its surface. Wate ...
Olivewood Gardens
... All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Permission is hereby granted to ...
... All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Permission is hereby granted to ...
deduction of the gravity law and quantum mechanical model of
... A.S. Tomić: Deduction Of The Gravity Law And Quantum Mechanical Model Of Discretization…From Solar System Data ...
... A.S. Tomić: Deduction Of The Gravity Law And Quantum Mechanical Model Of Discretization…From Solar System Data ...
Midterm #1 Info
... 1 unordinary star 8 classical planets 5 dwarf planets 240+ known satellites (moons) Millions of comets and asteroids Countless particles; and interplanetary space Earth, the Sun, and other objects in the Solar System originated at the same time from the same source and have evolved in varying ways s ...
... 1 unordinary star 8 classical planets 5 dwarf planets 240+ known satellites (moons) Millions of comets and asteroids Countless particles; and interplanetary space Earth, the Sun, and other objects in the Solar System originated at the same time from the same source and have evolved in varying ways s ...
Solar Observing Curriculum Guide
... lesson does not assume a knowledge of trigonometry). Taking path 4a is recommended, not only for instructional ease, but also to expose students to stunning solar observations from NASA. 7. As the Sun is a sphere, to accurately calculate the rotational velocity, one must account for its curvature. T ...
... lesson does not assume a knowledge of trigonometry). Taking path 4a is recommended, not only for instructional ease, but also to expose students to stunning solar observations from NASA. 7. As the Sun is a sphere, to accurately calculate the rotational velocity, one must account for its curvature. T ...
AST 111 – Introduction to Astronomy
... If you have not taken a telecourse before, you will find that it is different than a regular classroom course. By telecourse, the student, meaning you, has the freedom to set their own class hours, but they will assume more of the responsibility for the following material. You will do well if you us ...
... If you have not taken a telecourse before, you will find that it is different than a regular classroom course. By telecourse, the student, meaning you, has the freedom to set their own class hours, but they will assume more of the responsibility for the following material. You will do well if you us ...
Current and Future Activities in Solar System Exploration
... 1. Study the Lunar radiation environment 2. Provide the first highly accurate 3D lunar cartographic maps 3. Map mineralogy across the whole moon 4. Search for polar volatiles (especially water ice) 5. Provide sub-meter resolution imaging 6. Provide an assessment of features for landing sites ...
... 1. Study the Lunar radiation environment 2. Provide the first highly accurate 3D lunar cartographic maps 3. Map mineralogy across the whole moon 4. Search for polar volatiles (especially water ice) 5. Provide sub-meter resolution imaging 6. Provide an assessment of features for landing sites ...
The Earth, the Sun, and the Constellations of the Zodiac
... The Earth is constantly in motion. It spins on its axis. It also orbits around the Sun, with an average distance from the Sun of about 150 million kilometers (93 million miles). A third motion of the Earth, known as precession, is less widely known. The Earth bulges slightly at the equator as a resu ...
... The Earth is constantly in motion. It spins on its axis. It also orbits around the Sun, with an average distance from the Sun of about 150 million kilometers (93 million miles). A third motion of the Earth, known as precession, is less widely known. The Earth bulges slightly at the equator as a resu ...
The celestial sphere, the coordinates system, seasons, phases of
... consecutive passes of the Sun through the meridian. It is on average 24 hours Sidereal day (Relative to stars): It is the time between two consecutive passes of a star through the meridian. It is on average 23 hours, 56 minutes, 4.1 seconds ...
... consecutive passes of the Sun through the meridian. It is on average 24 hours Sidereal day (Relative to stars): It is the time between two consecutive passes of a star through the meridian. It is on average 23 hours, 56 minutes, 4.1 seconds ...
Jupiter - Mrs Foos, Room 10
... Jupiter, the fifth planet in our Solar System, is about 778 million kilometers (484 million miles) from the Sun. The average temperature on Jupiter is about –148ºC (–234ºF). Its atmosphere consists mainly of hydrogen and helium. How Big Is Jupiter? Known as the king of the planets, Jupiter is the la ...
... Jupiter, the fifth planet in our Solar System, is about 778 million kilometers (484 million miles) from the Sun. The average temperature on Jupiter is about –148ºC (–234ºF). Its atmosphere consists mainly of hydrogen and helium. How Big Is Jupiter? Known as the king of the planets, Jupiter is the la ...
By plugging their latest findings into Earth`s climate patterns
... So far, scientists have discovered about five dozen transiting extrasolar planets, with the biggest news splash belonging to HD 80606b. This planet, with a mass about 4 times that of Jupiter and located some 190 light-years away, has the most eccentric orbit of any known exoplanet. At the orbit’s fa ...
... So far, scientists have discovered about five dozen transiting extrasolar planets, with the biggest news splash belonging to HD 80606b. This planet, with a mass about 4 times that of Jupiter and located some 190 light-years away, has the most eccentric orbit of any known exoplanet. At the orbit’s fa ...
Wadhurst Astronomical Society Newsletter May 2017
... There are many different ways of observing the Moon. Occultation observing is something the Society has done as a group. This is where a star is accurately timed at the instant the dark side of the Moon passes in front of it. Also, in a waning Moon, the instant the star reappears is recorded, altho ...
... There are many different ways of observing the Moon. Occultation observing is something the Society has done as a group. This is where a star is accurately timed at the instant the dark side of the Moon passes in front of it. Also, in a waning Moon, the instant the star reappears is recorded, altho ...
Stars
... • E = mc2 is one way to describe how much energy is released. Mass of 4 x 1H 4 x ( 1.67353x10-27 kg) 6.69414x10-27 kg ...
... • E = mc2 is one way to describe how much energy is released. Mass of 4 x 1H 4 x ( 1.67353x10-27 kg) 6.69414x10-27 kg ...
Lecture 3
... Closer inspection by NASA's Hubble Space Telescope reveals that these spots are actually a rare alignment of three of Jupiter's largest moons - Io, Ganymede, and Callisto - across the planet's face. In this image, the telltale signatures of this alignment are the shadows [the three black circles] ca ...
... Closer inspection by NASA's Hubble Space Telescope reveals that these spots are actually a rare alignment of three of Jupiter's largest moons - Io, Ganymede, and Callisto - across the planet's face. In this image, the telltale signatures of this alignment are the shadows [the three black circles] ca ...
DEU 5e Chapter 1 Lecture PPT
... • Astronomy examines objects that range in size from the parts of an atom (~10–15 m) to the size of the observable universe (~1026 m). • Scientific notation is a convenient shorthand for writing very large and very small numbers. ...
... • Astronomy examines objects that range in size from the parts of an atom (~10–15 m) to the size of the observable universe (~1026 m). • Scientific notation is a convenient shorthand for writing very large and very small numbers. ...
Orrery
An orrery is a mechanical model of the solar system that illustrates or predicts the relative positions and motions of the planets and moons, usually according to the heliocentric model. It may also represent the relative sizes of these bodies; but since accurate scaling is often not practical due to the actual large ratio differences, a subdued approximation may be used instead. Though the Greeks had working planetaria, the first orrery that was a planetarium of the modern era was produced in 1704, and one was presented to Charles Boyle, 4th Earl of Orrery — whence came the name. They are typically driven by a clockwork mechanism with a globe representing the Sun at the centre, and with a planet at the end of each of the arms.