Category Archives: Exoplanets

Deadly Exoplanet

Posted on April 29, 2024 by sabrinaalperin

While my last blog post talked about the search for intelligent alien civilizations on habitable planets, I want to dedicate this blog post to the exact opposite. This blog post is dedicated to one of the weirdest exoplanets discovered, HD 189773b. Do not be confused by it’s bright blue beauty. The planet is anything but […] Continue reading →

Posted in Class, Exoplanets | Tagged , | Comments Off on Deadly Exoplanet

Visualizing Exoplanet s

Posted on April 27, 2024 by Angela Harris

The subject of my blog 5 post was the TRAPPIST-1 planetary system. While learning about this system of extrasolar planets, I was fascinated by the  illustrations of exoplanets that can’t be photographed by telescopes. Tim Pyle and Robert Hurt are two artists who create renderings of exoplanets by using data about an exoplanet’s size, mass, […] Continue reading →

Posted in Class, Exoplanets, Science | Tagged , , , | Comments Off on Visualizing Exoplanet s

Gotta find them all!!

Posted on April 25, 2024 by Abbie!!

Knowing about all the planets in our own solar system made us wonder if there are other planetary systems out there as well. And there are!! But how did we detect these extrasolar planets? There are four ways to detect extrasolar planets. The simplest way, but not always the easiest way, is direct observation. That’s […] Continue reading →

Posted in Class, Exoplanets | Tagged , , | Comments Off on Gotta find them all!!

How do we discover Exoplanets?

Posted on April 9, 2024 by Garrett

Depiction of Astrometry For this blog I wanted to look into exoplanets and more specifically how we discover them. I found that there are 4 main methods to discover exoplanets. The first is the radial velocity method. This is how many of the first exoplanets were discovered. This method observes the doppler shift in the […] Continue reading →

Posted in Class, Exoplanets, Physics | Tagged , | Comments Off on How do we discover Exoplanets?

The Not so Coolest Exoplanet

Posted on April 7, 2024 by Andres Becerra

Now, I am from Phoenix, Arizona and it gets pretty hot over there. Which is why I think this is the “coolest” exoplanet. 55 Cancri E. Take a look at this beauty. Artist representation of 55 Cancri E This is a planet I can get down with. It looks exactly like Mustafar from Star Wars. […] Continue reading →

Posted in Exoplanets | Tagged , , | Comments Off on The Not so Coolest Exoplanet

Our Closest Stellar Neighbor

Posted on April 7, 2024 by sabrinaalperin

If I am going to be honest, my decision to dedicate this blog post to the Alpha Centauri system comes from a TV show that I watched a few years ago. Netflix’s remake of Lost in Space follows a family as they travel across the universe to Alpha Centauri to start a colony there. Captured […] Continue reading →

Posted in Exoplanets, Stars, Universe | Tagged , | Comments Off on Our Closest Stellar Neighbor

Discovering Extrasolar Planets

Posted on April 7, 2024 by sabrinaalperin

Have you ever wondered if us humans are alone in the vast expanse of the universe? Do worlds similar to those in our solar system exist? Scientists are currently looking for answers to these questions by studying extrasolar planets, or planets that orbit around other stars. Three main methods allow scientists to analyze these questions […] Continue reading →

Posted in Exoplanets, Stars | Tagged , , | Comments Off on Discovering Extrasolar Planets

Kepler’s Laws of Planetary Motion

Posted on February 13, 2024 by Tejas Mahesh

After meticulously calculating the data that Tycho Brahe collected, Kepler discovered three different laws that described how planets move. Kepler’s First Law – The planets orbit in ellipses, not circles nor epicycles. For majority of history, it was thought that planets orbit through epicycles because the orbit of the planets must be perfect. However, the […] Continue reading →

Posted in Class, Exoplanets, Historical, Science | Tagged , , , , , | Comments Off on Kepler’s Laws of Planetary Motion

Astrobiology & The Search For Life

Posted on April 30, 2023 by brandodan

Astrobiology is the study of life that occurs somewhere other than Earth, as we’ve learned in class, and this blog post emphasizes its developments and possible future directions. There have been substantial scientific, technological, and programmatic advances achieved in the hunt for extraterrestrial life since the 2015 publication of NASA’s Astrobiology Strategy. Understanding the beginnings […] Continue reading →

Posted in Class, Exoplanets, General | Tagged , , , | Comments Off on Astrobiology & The Search For Life

The Drake Equation

Posted on April 17, 2023 by sydneyastr2110

The idea of life on other planets has always been a hot topic. An entire genre has been developed to showcase aliens stemming from human imagination. This is usually pseudoscience, but it does beg the question: are aliens real? While we have never contacted or found evidence of other civilizations, there is a way to […] Continue reading →

Posted in Aliens, Exoplanets, Historical, Universe | Tagged , , , | Comments Off on The Drake Equation