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Category Archives: Class
Naming Extrasolar Planets
Ever since we learned about the naming themes with the Jovian planets’ moons in class two weeks ago, I have been interested about how astronomers have managed to not run out of naming themes for the vast universe as they discover more worlds. I thought that the Jovian planets took up most of the cooler […] Continue reading
Posted in Class, Exoplanets, Science
Tagged astro2110, blog5
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Exoplanets!
Over the past several decades, the study of extrasolar planets, or exoplanets, has been one of the most rapidly advancing fields of astronomy and even science in general. With huge leaps forward that have been made in both technology and methodology, the number of exoplanets astronomers have been able to directly observe has exploded, with […] Continue reading
Bog 5 – Chelyabinsk Meteor
A relatively recent and frightening meteoric event occurred in the quaint city of Chelyabinsk in Russia on February 15, 2013. This incident is rather interesting since damage caused by the meteor was not due to impact, but rather violent shockwaves produced by the airborne-meteor’s explosion over the city. The explosion occurred when the meteor, roughly […] Continue reading
The Frozen World: Pluto
Pluto’s Icey Surface taken from the New Horizons Spacecraft Pluto is one of the most interesting “planets” in our solar system and for decades now has had constant debate surrounding it. Pluto has an extremely thin atmosphere, one that is a lot thinner than ours on earth that is made up of primarily nitrogen. Its […] Continue reading
Posted in Class, Dwarf Planets, Universe
Tagged astro2110, blog5, new horizons, pluto
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Exoplanet – VHS 1256b
There have been over 5,000 exoplanets discovered to this day. Amongst those 5,000 is exoplanet VHS 1256b. This exoplanet is about 40 light years away from Earth. It was discovered fairly recently with the James Webb Telescope, and it is especially interesting because of its relatively young astronomical age. This exoplanet was formed only about […] Continue reading
Blog Post 5: Ultima Thule
Most people have New Years goals of going to the gym more or spending more time with their family. The New Horizons team had a New Years goal to capture a clear image of Ultima Thule, the furthest known Kuiper belt object at that time, on a New Years flyby. Most people will look at […] Continue reading
Posted in Class
Tagged astro2110, blog5, Kuiper Belt, Solar System
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Interferometry: Viewing the Minute
Saying the universe is incomprehensibly massive, so much so only the brightest and closest objects and phenomena are visible to the naked eye. Throughout history people have had work arounds, be it using devices to mark inclination of stars to focusing light through telescopes to make the faintest bodies visible. One of the most interesting […] Continue reading
Posted in Class, Historical, Physics
Tagged astro2110, blog6, gravitationalwaves, LIGO
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Super Earths, what’s beyond the solar system?
Super Earth CoRoT-7b next to Earth and Neptune for comparison, Source: Science News, Wikipedia The planets of the solar system, and the categories they fall into is basically common knowledge in this day and age. There are the rocky and dwarf worlds with a mass and size comparable or less than that of Earths. These […] Continue reading
Posted in Class, Exoplanets
Tagged astro2110, blog5, exoplanet, superearth
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Comets and Their Periods
Comets are characterized by their highly eccentric orbits and incredibly long periods. Comet Swift-Tuttle, for example, has an orbital period of 133 years. This is comparable to the orbital period of the furthest planet from the Sun, Neptune, which has a period of 165 years. From our perspective on Earth, 150 years is a long […] Continue reading
Why is Jupiter the way it is?
Have you ever wondered why Jupiter looks so colorful? Well look no further than Jupiter’s atmosphere, where you’ll find similar and yet different features from Earth’s own atmosphere. Jupiter’s atmosphere consists of the thermosphere, stratosphere, and the troposphere, much like Earth’s atmosphere, yet where they differ is what each layer consists of. Jupiter’s thermosphere is […] Continue reading
Posted in Class, Jovians, Light
Tagged astro2110, Atmosphere, blog6, jupiter, Solar System
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