Welcome to the Montgomery College astronomy website.

The Universe! It has drawn the interest of mankind since the beginning of time..... yet still its mysteries enthral us. Ever-changing, yet always familiar, night after night this spectacle draws its admirers to gaze upon its beauty and to study its wonders. In our unquenchable thirst for a greater understanding of our place in the universe, we have built larger and still larger instruments of glass and of steel in an effort to capture more of the fleeting messengers of light that the universe sends us. With them we have learned much; yet there remains much that we do not understand. So the search.... the quest..... continues.

Astronomy is the most exciting, the most enthralling, the most dynamic of all the sciences. It is a quest to make the Universe comprehensible. An adventure to, and from, the beginning of time and through the infinite recesses of space. It explores some of the most extreme of locations; from the incredibly superdense neutron stars, to the ultra-vacuum of a comet's tail; from gigantic clusters of galaxies, to microscopic particles in planetary rings; from the indescribable violence and brilliance of a supernova to the nothingness of intergalactic voids.

Montgomery College, Rockville, has two introductory courses on astronomy that allow students to taste the amazing world of astronomy. Both are general education courses that satisfy the lab-science requirement of a degree program.

Astronomy 101, Introductory Astronomy, is the foundation course. This is a one-semester course that covers general astronomy, from the earliest observers to the modern understanding of the solar system and the universe beyond. The associated labs are a mixture of computer simulations exercises and hands-on exercises, covering a diverse range of astronomical phenomena and measurement, such as cratering, to spectroscopy, to measuring distances and ages of star clusters, to deriving Hubble's Law. Computer labs are undertaken in a state of the art computing laboratory. Also included are two night-time observing sessions conducted at the campus observatory.





Astronomy 102, Modern Observational Astronomy, also has both lecture and laboratory components. The lectures explore material either not covered at all in Astronomy 101, or only fleetingly covered. However the emphasis is on the latest research being undertaken in astronomy, from the most recent robotic explorations of the solar system, to cosmology, the origin of the universe and the possibility of extra-terrestrial life. The lab component is aimed at enabling the students to operate computer-controlled telescopes to obtain CCD images and then process those images or scientifically analyse them. Therefore all labs are conducted at night, and when the skies are clear, are conducted at the observatory. Cloudy nights are conducted in the computer lab. The college has a modern observatory on campus, situated on the roof of Macklin Tower, housing three computerized telescopes, each with the latest in CCD's. Currently, the largest telescope in the observatory is a 16", with plans for an 18" to be installed in the near future.




For more information regarding these courses, click on the links below to reach the home page of each course.


Astronomy 101

Observatory

Astronomy 102



Useful Links

General Astronomy

Sky and Telescope magazine One of the best magazines on astronomy.
Astronomy magazine A more basic astronomy magazine than Sky and Telescope
Gary Kronk's comet website Useful site for general information on comets and meteor showers
Seiichi Yoshida's comet page

Much useful information including comet light curves, orbits and charts.
Very useful site for information about past, as well as upcoming, comets.
Also software for producing comet light curves.
AstroMart

The ultimate site for used telescope equipment
Also many very interesting discussion forums
The Bad Astronomer's website Excellent discussion of astronomy mistakes and misconceptions.
Biographies One for the history buffs! A wonderful set of biographies of astronomers.
Planetary Nebula Observer's Page Information for people interest in observing planetary nebulae
Heavens Above website The best place to find satellite visibility predictions

Pictures

Astronomy Picture of the Day A new spectacular astronomical picture every day
Skyview Virtual Telescope View images of the sky at any wavelengths
Planetary Photojournal NASA images of the planets
Hubble Space Telescope Wonderful range of Images taken with the Hubble Space Telescope
Spitzer Infra-red Telescope Spitzer Infra-red telescope pictures
Chandra Space Telescope Chandra X-ray telescope pictures

NASA Missions

Jet Propulsion Laboratory Main site for NASA missions to the planets
Ulysses mission to study the Sun The latest news on the joint NASA/ESA mission to study the polar regions of the Sun
Messenger Home page for the Messenger mission to Mercury
Mars Rovers Home page for the Mars Exploration Rovers mission
Cassini Home page for the Cassini mission to Saturn
DAWN Home page for the DAWN mission to the asteroid Vesta and the dwarf planet Ceres
NASA All missions by NASA
Kennedy Space Centre Information on manned space missions
ISS Information on the International Space Station
Project Apollo Archive Wonderful source of information about the Apollo missions