Monday, April 25, 2011
Zooniverse
I have been spending 2 hours a week recording the weather charts from old ships. I have also dabbled in the star classification project, but mostly I just do the weather one.
Friday, April 15, 2011
APOD 4.2
This is an image of Earth taken from the International Space Station in 2003. This is what Earth might have looked like to Yuri Gagarin, who was the first person in space almost exactly fifty years ago. On April 12, 1961 he was launched. He was a soviet hero, but unfortunately, he died in a plane crash only seven years later. The first Us launched space shuttle also launched on an April12. it launched in 1981, twenty years after Gagarin, and thirty years ago.
Friday, April 8, 2011
Zooniverse
I have been recording date from old weather reports made by British ship captains during WWII. It is fun, and I can track the ships as they travel and note important changes in the weather. I have also analyzed stars' light curves to try and identify planets.
Thursday, March 31, 2011
APOD 4.1
This is a picture of Mars. The huge canyon in the center is Valles Marineris. It is 3,000 kilometers long, and up to 600 kilometers wide. It gets up to 8 kilometers deep. We're not sure what caused the canyon to form, but some people think that it formed from a huge crack in the planet's cooling surface.
Monday, March 28, 2011
Observation
I looked up and was able to see Leo, with the stars Regulus and Denebola. I can't wait for Spring, because a lot of cool constellations are in Spring. I'm particularly excited for Virgo and Libra, since I love the names of Libra's stars, and Spica is a cool name too. I was also able to see Hydra and Corvus. I also saw the Winter stars; Sirius, Betelgeuse, Rigel, Capella, Castor, Procyon, Pollux.
Thursday, March 24, 2011
Observation
I went outside and looked up. I saw all my favorite constellations; Orion, Canis Major, Auriga, Taurus, Gemini. And I tried to see the Crab Nebula, but I couldn't. I guess I need a telescope. And perhaps to get farther away from the city.
APOD 3.8
This picture shows the planet Saturn. The northern hemisphere is ringed with a hazy green band that is, in fact, a storm. Affectionately known as the Serpent Storm, it originated in late 2010, and now goes around the entire planet. Gas giants are plagued by storms, spawned from the hundreds of miles of volatile gasses and huge amounts of pressure.
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