Pluto also has craters that are scattered all over the dwarf planet. Pluto is smaller than a number of moons, Ganymede, Titan, Callisto, Io, Europa, Triton, and the Earth’s moon are all smaller than Pluto. Pluto has 66% of the diameter of the earth's moon. Another thing about pluto is that it sometimes is has an atmosphere. When Pluto's elliptical orbit takes it closer to the Sun, its surface ice thaws and forms a thin atmosphere primarily of nitrogen which slowly escapes the planet.…
“Jupiter, Neptune, Pluto” by Michelangelo Merisi da Caravaggio was painted in 1597 ,with oils on a plaster canvas. The painting show three men, in a dark night sky around the moon. The main background of the painting is a night sky with clouds in the background and a large moon in the center of the painting. The foreground of the painting is three men in the sky. The man at the top of the painting is nude with a white robe around him.…
The solar system of Trappist-1 is very much different from the one that we live in. For starters, the size of this host star, Trappist-1, is remarkably only one-tenth the size of the sun or just only twice the size of our planet Jupiter. Compared to our solar system, Trappist-1 only consists of three planets that orbits around it. However, the length of time these tiny planets take to orbit around Trappist-1…
Pluto has an elliptical orbit, so it’s closer and then further away from us (and the sun) at various points during it. In terms of distance from the sun it’s about 29.7 AU at the closest part of its orbit and 49.3 AU at the furthest part, leading to an average of 39.5 AU. [Dunbar] We only recently managed to get a spacecraft within flyby distance of Pluto– the historic unmanned ship New Horizons. New Horizons was the fastest spacecraft we’ve ever launched at around 36,000 mph and it still took about 10 years for it to arrive. [NASA “New Horizons: The First Mission to Pluto and the Kuiper Belt”] Additionally, this was an unmanned probe specifically designed to be extremely low weight and low fuel, so as to decrease travel time as much as possible – with additional equipment needed to sustain a manned mission, the amount of fuel and the total time it would take to theoretically reach Pluto, with the propulsion technology we currently have, increases astronomically.…
We researched Pluto’s orbit, physical properties, and history to give us a broad understanding of what Pluto is like and to see if a mission to Pluto would be feasible and beneficial to NASA. We found that Pluto has a unique orbit compared to other planets — it is both extremely elliptical and sometimes crosses Neptune's orbit. Pluto is also incredibly small and cold. It contains ice on it’s surface and was only discovered about 100 years ago. Because of what I learned, I believe that It would be beneficial for NASA to send a probe.…
Introduction Pluto is a tiny dwarf planet lying at the Kuiper belt that has the largest volume and second…
From my general reading of the book “Why I Killed Pluto and Why It Had It Coming” by Mike Brown, I was able to grasp an understanding of his personal character. In the beginning of the book it’s hard to point out his personality, due to his brief insight on his childhood upbringing. He began describing his passion and direct gravitation towards astronomy, which would later impact his life tolerably. His metamorphosis from childhood to adulthood, slightly changed, but in the end became his life profession. He did not disclose too much on his childhood friends, or relationships growing up, to give a judgment of his personality.…
The search for exoplanets is one of the more interesting areas of work going on in astronomy today. The Kepler Space Telescope has discovered over a thousand such worlds and has broadened our understanding of solar systems beyond our own by an unquantifiable factor. In addition to finding more of them than ever, we are also learning interesting things about some of them. Given the state of our telescopes and technology, exoplanets typically have to be fairly large for us to be able to tell much about them. That is why a recent discovery is in this field is of particular interest.…
This abstract poem has many interesting and diverse concepts throughout the entire piece. The main concept the poem is presenting is that almost everything is partially right, and that there are several ways everything can be interpreted. The poem begins with seven olives being arranged on a tabletop by Galileo. The poem continues, “Seven, because Neptune had to be a star, /and Pluto was nothing more than a speck / in the imagination.”…
Experimenting with the electromagnetic spectrum, or the range of radiations, visible or invisible to humans, on earth, will help us predict the effects that different radiations will have on objects in outer space. This will help us learn more about matter in our universe and help us make educated guesses on why currently unexplainable things in the Solar System happen. In specification, using infrared, visible, and X-rays waves for experimentation on earth, will tell us discern the temperature and help us see through thick clouds of dust and particles on the dwarf planet, Pluto. Pluto gives off many different types of radiations. One is infrared light waves.…
NASA's probe, New Horizons took color images of Pluto that reveal that it has blue skies and frozen water. Like Earth, Pluto's blue sky is caused by grey and red particles in it's atmosphere that scatter blue light. Patches of ice craters were also located. However, Pluto's frozen water is red, and not blue like on Earth.…
According to science a planet is a celestial body that is in the orbit of the sun, has a certain mass and has cleared the neighborhood around its orbit. A dwarf planet is also a celestial body that orbits the sun, has a certain mass, but has not cleared the neighborhood around its orbit and is not a satellite. This is what we use to classify planets but we don’t have an actual definition for the word planet. Pluto has been a part of our solar system for a long time now, but the question is Pluto a planet is still upon us. Some consider Pluto a planet and some consider it a dwarf planet.…
Uranus 124 Uranus is the second biggest planet in our solar system. Uranus is the first planet we discovered since the existence of the telescope. Here are some facts: The distance to the sun is 2,874 billion km. The diameter is 51.118 km. One year lasts 84,07 earth years and one day lasts 17 hours and 14 minutes.…
“Pluto is showing us a diversity of landforms,” said Alan Stern, principal investigator with the Southwest Research Institute in Boulder, Colorado. Stern is playing an important role in analysing data sent by the probe. Stern also said that,“If an artist had painted this Pluto before our flyby,…
The demotion of Pluto and the subsequent redefining of a “planet” is a lot more significant to Brown, who helped change this shared knowledge. For Brown, whose research revolves around the paradigms of his area of study (astronomy), this knowledge is more valuable and more useful because of the way it will influence his work and the work of others in his…