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Monthly Archives: January 2015
Blog Post #2: What’s up with harvest moons?
When the moon seems to be bigger than usual and have an orange tint, we call it “The Harvest Moon”. …
Blog #1: The Cosmic Calendar
After a particularly tough day or week, people can often be heard grumbling that “it has been such a long day/week.” I definitely fall victim to this habit and have always been fascinated by the fact that a specific amount of time can seem to pass by at different rates depending on the situation. How […] Continue reading
Posted in Class
Tagged astro201, blog1, cosmiccalendar, Time
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Precession and its Effects (And Why You Shouldn’t Be Afraid)
Axial precession is the gradual wobble that alters the orientation of Earth’s axis in space. Historically, discovery of this phenomenon was attributed to Greek astronomer Hipparchus. The axis traces out the path of a cone over a 26,000 year cycle. When I first read about this concept, I imagined Earth becoming like Westeros and experiencing […] Continue reading
Posted in Class, Observables
Tagged astro201, blog2, celestialpoles, precession, solstice, Time
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The oldest recorded solar eclipse!
After talking about solar eclipses in class yesterday, I got super nerd-ily excited about reading more about them! A quick wikipedia search (since that is totally acceptable and awesome!) links to tons more wikipedia pages that list the exact date, time, type, location, and path width, among other details. The oldest recorded one listed on […] Continue reading
The oldest recorded solar eclipse!
After talking about solar eclipses in class yesterday, I got super nerd-ily excited about reading more about them! A quick wikipedia search (since that is totally acceptable and awesome!) links to tons more wikipedia pages that list the exact date, time, type, location, and path width, among other details. The oldest recorded one listed on […] Continue reading
Blog #2- Moon Phases and Eclipses
I remeber a couple years ago I was in Florida and… I’m blanking on what type of eclipse it was, but it was incredible. My dad was yelling at me to come outside and watch it. I was pretty young so I don’t remember a lot, but I do remember that I was amazed by […] Continue reading
Posted in Class, General, SolarSystem
Tagged astro201, blog2, cosmos, eclipses, Moonphases
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Total Solar Eclipse
A solar eclipse is a type of eclipse that occurs when the Moon passes between the Sun and Earth, and the Moon fully or partially blocks the Sun. (Definition from wikipedia) Total solar eclipse is pretty rare, only about once a year. This only happens when: 1. There is a New Moon, 2. The Moon is… Continue reading
StarMap 3D+
In the spirit of being in an astronomy class, I felt inclined to download a stargazing app onto my phone. StarMap3D+ was recommended by a multitude of people to me, so I downloaded it. The app costs $2.99 in the Apple App Store, but it is worth it if you want a quality stargazing app… Continue reading StarMap 3D+ Continue reading
Blog #1 Space is Mind Blowing!
It is weird to think that we are all made of little particles that exploded in supernovas. Like how were we even created? It blows my mind. I was looking up some fun facts about space, and I came across an article that talked about Saturn, and I learned that Saturn has such a low […] Continue reading
Posted in Class, General, SolarSystem
Tagged astro201, blog1, cosmos, spacetravel
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Star size comparison
Here’s a video about the size of planets and stars. Comparing to the size of Earth, the size of a single person is so tiny that even 70 billion people cannot completely occupy the whole land of Earth. However, when it comes to the scale of the universe, Earth is obscure. From the video linked… Continue reading