Moon Of Jupiter Research Paper

Words: 766
Pages: 4
Open Document
The Moons of Jupiter
Jupiter has 69 known moons, the largest number of moons for a planet in the solar system, that vary in size and characteristics. Researchers have grouped the moons into two broad categories namely regular satellites and irregular satellites. The regular satellites have almost circular orbits and are prograde while irregular satellites are smaller with eccentric orbits. Regular satellites are further grouped into two sub-groups – inner satellites and main satellites. Inner satellites (the Amalthea Group) orbit nearest to Jupiter and are responsible for replenishing and maintaining Jupiter’s ring system. NASA observes that main group (Galilean Moons) consists of some of the largest bodies in the solar system besides the sun …show more content…
Observers believe that this moon consist of porous water ice below the large craters and ridges making up its surface. Discovered in 1892, this planet orbits Jupiter at a distance of 2.54 Jupiter radii, an eccentricity of 0.003, and an inclination of 0.37° relative to Jupiter’s equator. Photographs show Amalthea to be red in color in what is attributed to sulfur originating from then nearby moon, Io. Observations also show that the leading hemisphere appears to be 1.3 times brighter than the trailing hemisphere probably due to the high velocity and friction. Amalthea’s surface is estimated to be between 88,000 and 170,000 square kilometers and radiating more than it receives from the sun. This radiation may be due to the influence of the Jovian heat flux, sunlight reflected from Jupiter, and bombardment of charged …show more content…
This Galilean moon has a diameter of 4,821 KM and an orbital radius of about 1,883,000 km. Callisto is tidally locked during rotation meaning that it orbits Jupitar with the same hemisphere facing inwards making Jupitar seemingly stands still in Callisto's sky. This planet has fairly equal rock and ice composition with confirmed compounds like water ice, carbon dioxide, silicates, and organic compounds. Investigations also reveal possible underground ocean of liquid water and surface features like ring structures and craters of different shapes. Other characteristics include a thin atmosphere of carbon dioxide and low radiation levels leaving speculations of possibilities that the moon can support some form of life. Evidence show that Callisto orbits at a distance of approximately 1,880,000 km and has an orbital period of 16.7 Earth days. The eccentricity is between 0.0072 and 0.0076 and inclination of 0.20°–0.60° that causes the axial tilt to vary between 0.4° and
Show More

Related Documents: Moon Of Jupiter Research Paper

Galileo Research Paper

Ms. Paulina Grade 9A October 29, 2015 Galileo : Math Research Paper Science was not important until one man changed the way people . Galileo was born on February 15, 1564. Galileo was said to be the father of science and eventually changed how it was viewed, but in his lifetime he was viewed as a troublemaker. During this time Galileo was creating controversy between the church and science. The controversy was about the church’s beliefs about the world being geocentric, which was the Aristotelian…

Words 1072 - Pages 5

Why Was Galileo Influential

no matter what people told him to think, his discoveries impacted the thoughts of others many years after he died, and he had a legacy. Galileo believed in a heliocentric universe. According to Starchild, it says, “After Galileo began publishing papers about his astronomical discoveries and his belief in a heliocentric, or Sun-centered, Universe, he was called to Rome to answer charges brought against him by the Inquisition (the legal body of the Catholic Church).” This tells me that Galileo believed…

Words 645 - Pages 3

Essay about The Formation of Solar System

document title] | The formation of solar systems | | This paper concludes some scientific explanation of how the universe was created. | | | 8/1/2011 | | SCI224 Fundamentals of Astronomy Final Paper ------------------------------------------------- Instructor: William McMullen, Ph.D. Name: Johanne Val ------------------------------------------------- Due Date: 8/1/11-Revised Copy For your final paper, pick of the three topics below. 1. The formation of solar…

Words 1967 - Pages 8

Notes On Nuclear Reactions

particle originates inside the nucleus from a neutron. A beta particle is faster than a alpha particle and caries a single negative charge. Beta particles are not as easy o stop as alpha particles and they are not as easy to stop they can penetrate paper and clothing. Beta particles can penetrate the skin and kill living cells but they cannot penetrate dense materials such as aluminum once they are stopped they become part of the material. GAMMA RAYS are the high frequency electromagnetic radiation…

Words 2362 - Pages 10

Astrobiology Research Paper

Madison Long 3rd, Mr.Diggs 5/27/18 Astrobiology Paper Astrobiology is a branch of biology that has to deal with life on Earth and in Space! In my opinion I do not think we will find life on other planets. We have done a lot of research and looking for anything with the sense of life but nothing has yet to be found.Oxygen is known to come from living things and without living things there cannot be any source of life on any other planets. If there was a possibility of life on other planets…

Words 866 - Pages 4

Curiosity Of The Universe

discover sun spots and craters on the moon. Moreover he found four large moons of Jupiter. He also noted fazes of Venus, proving that it had to be moving around the sun as well as the earth. Due to his observation he deducted that the earth and the rest of the planets revolved around the sun. However, he and many other astronomers still thought that planets orbits were perfect circles. which is contrary with our understanding. The impact of Galileo's research is…

Words 1579 - Pages 7

Hamlet: Extraterrestrial Life and General Overview Essay

Junior Research Paper Outline Planning Sheet I. Introduction: Background Information and General Overview of Issue: The universe is a very intricate subject in which people do not know much about. Since the dawn of man people have looked up into the stars and asked questions. Today we have begun to try and solve these questions we have continually asked as humans. One of those questions is, “Are we the only ones out here?” Astronomers and scientists alike are researching in many ways to…

Words 1307 - Pages 6

Marketing Plan Final Essay

the premier space transportation and exploration entity. Product description The overall mission for Europa is to fundamentally change the way space travel is viewed today. By 2020 Europa 2 will launch several manned missions to Europa, a moon orbiting Jupiter and begin commercial mining and exploration of the planets abundant water supplies. Europa 2 mission to Europa is just the beginning, with our patented rocket and space ship technology that is twice as efficient and cost effective as the next…

Words 1820 - Pages 8

Citation and Body Paragraph Essay

Period _____________________________ EXPECTATIONS DUE DATE __________________ THIS WILL NOT BE ACCEPTED LATE THIS IS A DISTRICT TEST ALL WRITING WILL BE DONE IN CLASS ALL RESEACH MUST BE DONE BEFORE YOU WRITE YOUR PAPER YOU CAN ONLY USE YOUR RESEARCH LOG (notes) TO WRITE YOUR PAPER CONTENT Objective: CCSS.ELA-Literacy.RH.6-8.1 Cite specific textual evidence to support analysis of primary and secondary sources. CCSS.ELA-Literacy.RH.6-8.2 Determine the central ideas or information of a primary…

Words 5084 - Pages 21

Essay on Sat Raw Material

一 、 莎士比亚 William Shakespeare (第一段介绍成就凑字数) English playwright and poet William Shakespeare, who lived in the late 1500s and early 1600s, is regarded as the greatest dramatist in the history of English literature. His plays include historical works such as Richard II, comedies, including As You Like It, and tragedies, such as Hamlet, Othello, and King Lear. He had a profound understanding of human nature and human behavior, and he was able to communicate this knowledge through the wide variety of…

Words 3212 - Pages 13