Observations Quarter 4

     Yesterday, we were told in class to step outside (at night) to see Jupiter and Venus in conjunction because it was the last night we would have a good view of this event.  Although I had seen this over spring break pretty clearly since I was able to stay up later, I decided to go out last night and look for Jupiter, Venus, and the moon.  I drove a bit past my neighborhood since it is well lit and once I got to a spot on the road where it was dark I pulled over (I was not alone) and stepped out of my car.  I was able to see Jupiter and Venus in a straight line with the moon rather clearly.  My mom (who was with me) was also able to see it and she was quite surprised because she really has no idea what to look for.  It was definitely an interesting and beautiful thing to see/share and I'm glad there was something different to observe.

APOD 4.5

The Flight Deck of Space Shuttle Endeavor

     Endeavor is the second to last space shuttle ever launched by NASA.  It is capable of entering the Earth's atmosphere at speeds greater than the speed of sound.  Since it is now retired, it is going to be sent to the California Space Center in Los Angeles, California.  Although it is exciting that we will be able to see space shuttles up close in museums now, I cannot help but be depressed by the shuttles retirement.  After all, without being able to use the space shuttle for real missions, it's like viewing a more complex version of  Disney's "Mission Space" ride.

APOD 4.4

     The above picture is of the constellation Monoceros, star forming region NGC 2264.  It is roughly 2700 light-years in distance.  It mixes red emission nebulae and blue reflection nebulae.  This picture specifically includes the Fox Fur Nebula, the Cone Nebula, and S Mon (a young dwarf star which gives the photo a blue glow).  The red color in the photo and the Cone Nebula is produced by hydrogen gas.

APOD 4.3

  This photo of Tungurahua (a volcano) was caputured in Ecuador in 2006.  It is 5,000 meters high so there are white clouds that flow around the peak of the volcano.  The black smoke in the picture is actually dark ash being ejected by the volcano.  Also visible in the background of the photo are stars.

APOD 4.2

Two days ago, NASA launched five sounding rockets from the Wallops Flight Facility located in Virginia.  This photo shows the clouds that the chemical tracer left by the rockets in the Earth's ionosphere (starting at about 80 km).  The clouds were able to be seen in the mid-atlantic (this picture specifically captured in New Jersey).  Sagittarius and Scorpius are also visible in the background of this picture.

APOD 4.1

     M9 is a globular cluster containing over 300,000 stars and has a diameter of roughly 90 light-years.  It is near the center of the Milky Way galaxy and is about 25,000 light-years away.  It is at least two years older than the Sun.