What if They Let YOU Run the Hubble?

What if They Let YOU Run the Hubble?

It is probably the dream of any amateur astronomer to be able to be the boss of one of the great multi million dollar telescopes even if it was just for one hour or for a few shots.  Sure, we can have a lot of fun with our binoculars.  And as we improve our personal equipment set, we get better and better at pinpointing what we want to see in the sky.

But there is only so far we can go within the constraints of a family budget in building the perfect telescopic operation.  Probably the next level then is to work together with others in your astronomy club.  By pooling our resources, we can make more progress both in acquiring much more sophisticated equipment and in synchronizing our telescopic operations.

All of this is good and its fun to tweak it and play with it always finding improvements.  But when we are sitting back and dreaming, it’s those big institutional size telescopes that really grab our interest.  Maybe you have had a chance to visit one at Kitt Peak, Arizona, Mauna Kea, Hawaii, Palomar Mountain, California or Mt. Locke, Texas to name just a few and as you walked around jaw dropped to your shoes, you thought, maybe if I could just run it for an hour, how awesome would that be?

The good news is that while these huge observatories are not going to let you come in and turn the gears of the mightiest telescopes yourself, many of them will perform specific observations for you and allow you to “see through their eyes” via the internet for that short observation.  This is a powerful option for an amateur astronomer and one you want to prepare for carefully.  Here is what you do…

1. Begin compiling a list of the great telescopes of the world, their locations and how to contact them.  Google will help you with finding lists of these observatories to contact by pointing you to specific directory sites like http://astro.nineplanets.org/bigeyes.html

2. You can start by submitting your request to a specific observatory.  Now here is where you have to do your homework.  If you have a specific celestial event you wish to observe, there will be particular telescopes around the globe that will be in the best position to get those shots for you.  So study up and find just the right telescope and when the perfect moment for that observation would occur.  Get out ahead of this homework as you need to submit your request in plenty of time for it to go through approval and for them to get back to you and to interact with you to nail down what you are going to have them look at.

3. There are two ways you can direct the operators of the telescopes.  You can give them specific coordinates to focus on and a specific time frame to perform the observation.  The other way is to give them a star, a planet or a particular star system to observe and let them figure out the coordinates.  That might be easier because you know what you want to see.

4. Now you sit back and wait for the email that the observation is done.  You will not be able to watch them do the observation dynamically.  That would be nice but it just isn’t possible yet.  These are telescopes, not web cams.  But they will post the pictures from your observation on a particular web location and email the results to you for study.

It’s pretty cool, free and customized to what you requested.  And you can brag to your friends as you make color copies of your shots that you had Kitt Peak do these up for you personally.  And you would not be lying.

Asteroids

There is a lot of exciting stuff going on in the stars above us that make astronomy so much fun.  The truth is the universe is a constantly changing, moving, some would say “living” thing because you just never know what you are going to see on any given night of stargazing.

But of the many celestial phenomenons, there is probably none as exciting as that time you see your first asteroid on the move in the heavens.  To call asteroids the “rock stars” of astronomy is simultaneously a bad joke but an accurate depiction of how astronomy fans view them.  Unlike suns, planets and moons, asteroids are on the move, ever changing and, if they appear in the night sky, exciting and dynamic.

Like rock stars, asteroids have been given their fair share of urban myth and lore.  Many have attributed the extinction of the dinosaurs to the impact of a huge asteroid on the earth.  This theory has some credibility and, if it is true, it evokes some pretty startling images and foreboding fears in the current reining species on earth, the human race.

The fact that asteroids are fast moving space debris only makes their movement and activity more interesting and exciting.  Unlike a moon, planet or star, the odds that an asteroid could hit the earth are entirely reasonable and in fact, there are many documented cases of small asteroids making it through our atmosphere and leaving some pretty impressive craters in the earth’s surface.

Popular culture has happily embraced the idea of an asteroid impact.  The idea has spawned many a science fiction story adding the idea that alien life forms may ride asteroids to our world and start a “war of the worlds” situation.  But by far, the most talked about concept that has captured the imagination and the fears of science fiction fans and the general public is of another asteroid hitting the earth that could wipe out life as allegedly happened to the dinosaurs.  In fact, the movie “Armageddon” was based on this idea and the concept that somehow mankind could avert that catastrophe with technology.

But probably the best way to calm our fears and replace science fiction with science is with understanding and knowledge.  The truth is, there has been a lot of study of asteroid activity and the serious scientific community has gained significant knowledge of these amazing celestial bodies.  A number of probes to asteroids have been conducted which have given us a wealth of information about their composition and how we might predict their behavior.  

We now know that the majority of asteroids we get to witness come from an asteroid belt that exists between Mars and Jupiter.  It is from this community of asteroids that many of the notable asteroids emerged.  Scientists have gained significant knowledge about the composition of asteroids and separated them into classes including class S which comes of the part of the belt that is closest to Mars, classes C, D and V which are classified by composition and a class called “Centaurs” whose flight patterns take them closer to Jupiter and Uranus.

Some of the probes NASA has conducted on near flying asteroids have performed some pretty amazing studies of these eccentric celestial bodies.  In 1994 the Galileo probe got within 1000 miles of the asteroid Ida and discovered that Ida actually had its own moon.  

Other probes have fired impactors into asteroids and even landed on an asteroid to produce some amazing scientific data for us.  There is much to learn about asteroids in our love of astronomy and that knowledge only makes our enjoyment of seeing them in the cosmos even more exciting.