Category Archives: Small SS Objects

includes asteroids, Kuiper Belt objects, comets

Meteorites

Meteorites are fascinating. As we learned in class, a meteor is a flash of light caused by a particle of dust or rock entering Earth’s atmosphere at a high speed. But, a meteorite is a meteor that survives its drop through the atmosphere and reaches Earth’s surface. In terms of discovering meteorites, there is aContinue reading “Meteorites” Continue reading

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Gravity of a Mysterious Object

Credit: Caltech/R.Hurt (IPAC) We know that there are 8 planets in the Solar System. This is a fact. You would be crazy to think that there is a 9th planet out there orbiting beyond Pluto. After all, if there was a 9th planet, why haven’t we seen it yet? Well, meet Konstantin Batygin, a professorContinue reading “Gravity of a Mysterious Object” Continue reading

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Large Asteroid Flyby on April 29th

If you’ve been scrolling through random news articles over the past few weeks, you may have come across an article about a large asteroid that may end human civilization if it strikes the Earth. Just to be clear, this asteroid will not hit Earth and will barely have any effect on civilization. NASA is currentlyContinue reading “Large Asteroid Flyby on April 29th” Continue reading

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The Chelyabinsk Meteor and Other Near-Earth Objects

Both of my parents were born and raised in the Soviet Union, with my dad spending the first twenty years of his life in Chelyabinsk, a city east of the Ural Mountains which serve as a border between Europe and Asia. From my father’s stories, the city did not seem to have much excitement otherContinue reading “The Chelyabinsk Meteor and Other Near-Earth Objects” Continue reading

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Never Tell Me The Odds

One of the best getaway scenes in movie history is in The Empire Strikes Back, when Han Solo navigates the Millennium Falcon through an asteroid field, with TIE Fighters in hot pursuit. The scene starts with the Falcon getting hit by two asteroids. The asteroid field appears to have thousands of asteroids all flying around … Continue reading Never Tell Me The Odds Continue reading

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Has Anyone Been Hit By a Meteorite?

We are pretty used to things falling from the sky unexpectedly, as this often results in humans falling victim to injury. So it is pretty natural to ask, has anyone been hit by a meteorite: a piece of rock and metal that has survived passage from space through Earth’s atmosphere and ultimately fallen to Earth’s … Continue reading Has Anyone Been Hit By a Meteorite? Continue reading

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Probing the Mysteries of 50000 QUAOAR

Hundreds of millions of miles beyond the orbit of Neptune lurks one of the most intriguing objects in the Solar System, 50000 Quaoar. 50000 Quaoar is notable for multiple reasons, but the most apparent is its name. Quaoar is the name of the creator deity of the Tongva people in the Los Angeles Basin. The … Continue reading Probing the Mysteries of 50000 QUAOAR Continue reading

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Asteroid Defense Systems

As it currently stands, Earth has no recourse if a large asteroid decides to strike. Something on the scale of the Cretaceous-Paleogene event would devastate humanity. So, how do we protect ourselves against such an impact? Enter NASA and the “National Near-Earth Object Preparedness and Strategy Plan.” According to them, five steps need to be … Continue reading Asteroid Defense Systems Continue reading

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Expanding a Trillion Dollar Industry

Many are familiar with mining on Earth to obtain resources that we use for all sorts of things on the planet. What many don’t know is that this process can be, and most likely will be, expanded beyond the planet. Asteroids contain many of the resources found on Earth since they are basically leftover material … Continue reading Expanding a Trillion Dollar Industry Continue reading

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The OORT CLOUD and You

You might find yourself looking at a (to-scale) diagram of the planets of the solar system (and Pluto), such as the following: and think to yourself “Wow, Pluto is so much farther out from the sun than the Earth is. The solar system is so massive!”. And while you would be correct in your statement, … Continue reading The OORT CLOUD and You Continue reading

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