It doesn't have to be full to be fulfilling
I know, you’re about partied out with all
the celebrations surrounding the first day of autumn, kids going back to school
and the opening of the professional football season, however, here’s a biggy
you won’t want to miss. (Besides, it’s Saturday and you can sleep in tomorrow.)
In case you missed earlier announcements, this is International Observe the
Moon Night.
Right, an official night to do what humans
(and other creatures) have been doing since before before.
Susan and I got a jump on the festivities
last night by attending a pre-event party at Westmont College in nearby
Montecito (still in California). The school opens its doors the third Friday of
each month, giving us civilians an opportunity to see the world beyond anything
we might imagine.
Susan gets her turn to view beyond belief
The keyhole through which we would peek was
a 24-inch reflector telescope in the
Westmont Observatory. The relatively new
high-tech telescope is one of the more powerful on California's Central Coast. (For you tech-type readers, its an F/8 Cassegrain
instrument with Ritchey-Chretien optics.)
The
Westmont College Observatory’s five-year-old 24-inch Keck Telescope, is already
credited with confirming the existence of one supernova and is used by students
to research meteorite trajectories, variable stars, and other celestial phenomena.
Students and other astronomer provided information
A
half-dozen members of the Santa Barbara Astronomical Unit set up personal
telescopes in the plaza surrounding the Keck scope, offering stargazers the
chance to see various phenomena, including observations of the moon so close
you could almost see footprints.
We
spent several hours circulating from scope to scope, listening to astronomers talk
in a language we could barely comprehend. And though we couldn’t speak their
language, we were able to appreciate the mystery of places such as the Great
Globular Cluster in Hercules (Messier 13, or NGC 6205) with its 300,000 stars,
and the blue-green tinge of the Ring Nebula (M57, or NGC 6720) 2,300
light-years from Earth.
What
concerns me is a conversation I had with one of the astronomers. He feels that
there is a very real chance the Andromeda Galaxy
(still 2.5 Million light-years away), which contains about one trillion
stars, and the Milky Way (home base for
planet Earth), which contains about three hundred billion
stars, will collide in about four billion
years. Shouldn’t we be doing something to prepare for this? I’m just sayin’.
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