Reality Straight Up!

Thoughts & Observations of a Free Range Astrophysicist

Night Sky Okie-Tex Star Party

Oklahoma Skies

To all the amateurs out there, thanks!

Looking at room full of amateur astronomers, gathered for the Okie-Tex Star Party under the spectacularly dark skies of the Oklahoma Panhandle, I am reminded of my own roots and those who helped me discover the universe.

This article originally appeared in my Astronomy Magazine column, For Your Consideration.


Some years ago I was at a party when a guy introduced himself and said, “Wally told me that you like astronomy!” A mutual friend knew that he was an amateur astronomer and had told him, “You really ought to talk to Jeff Hester.”

“Astronomy?” I replied, somewhat puckishly. “I suppose I have some passing interest in the subject.”

I recognized the look. My new friend beamed! Maybe he would get to talk about his passion after all, without his family reading him the riot act for killing an otherwise perfectly enjoyable party!

8-inch Telescope Mirror

An unsilvered 8-inch f/8 telescope mirror that I ground and polished by hand when I was a teenager, complete with stains from polishing rouge. It still sits in my office, a reminder of where my career as an astronomer really started.

Remembering a friend, a homemade telescope, and some long, cold nights.

I’ve been there. My own passion began as a kid when I first looked through a 3-inch dime-store refractor in a friend’s backyard. I still recall Steve sitting there proudly in the dark next to his new window on the universe. And the blurry image of Saturn and its rings in the eyepiece of the tiny telescope was just about the coolest thing I had ever seen.

Steve, who was a few years older than me, quickly got serious about the hobby. He built a 6-inch Newtonian reflector and a German mount that we used to explore the sky. I went on to build telescopes as well, and I still have an 8-inch mirror that I ground and polished by hand sitting in my office. But that 6-inch Newtonian is where I cut my teeth as an astronomer.

That is where I got my first experience with astrophotography. Instead of a drive motor, the right ascension axis of the telescope was geared with a crank that had to be turned by hand at one revolution per minute for the telescope to track properly. I have fond memories — or at least memories — of sitting on frozen ground in the wee hours of cold Oklahoma winter nights, holding a watch next to the telescope and turning the crank to match the motion of the second hand. Steve looked through the eyepiece and made minor corrections.

Sometimes Steve played drive motor and I kept the guide star next to the illuminated crosshairs, but I’ll be honest. It was his telescope, and I usually wound up with the grunt work.

Okie-Tex Star Party

The grounds of the Okie-Tex Star Party near Kenton, Oklahoma, in the state’s panhandle, offer a setting just right for camaraderie and sharing the wonders of the sky.

I started out as an amateur, and with the help of amateurs.

I was appreciative on a deeper level as well. I never would have wound up in astronomy without the guidance and encouragement of amateurs. I grew up during the space race, and was all about rockets and astronauts. But what got me seriously hooked on astronomy was a Merit Badge program offered by the Kirkpatrick Planetarium and taught by members of the Oklahoma City Astronomy Club.

That program sparked the interest of our whole troop. We even went on to win top honors at the state Scout-O-Rama for a booth that featured a homemade planetarium, a selection of telescopes, some astrophotography, and a bunch of kids who knew their stuff.

Speaking at the Okie-Tex Star Party was a return to my roots.

All of that came back to me when I was invited to give a talk at the Okie-Tex Star Party last fall. Amateurs are always a fun group to talk to; it’s nice to have an audience that gets your jokes! But mostly I accepted the invitation to hang with a bunch of amateur astronomers under the almost obscenely dark skies of the Oklahoma panhandle to remember my own roots, and to say thanks.

Winning Door Prize

Mostly, speaking at the Okie-Tex Star Party was a lot of fun. As icing on the cake, I even became the proud owner of a copy of The Night Sky Observer’s Guide as a door prize!

That’s the point of this column, as well. Were it not for people like many of the readers of Astronomy magazine, my life would have taken a different course. When your clubs go out and put on public events and you let kids look through your telescopes, your enthusiasm shines through. That matters. I know, because it mattered to me.

So there it is. Thank you!

What telescope do I use?

Back to the party: My new friend was clearly enjoying his audience. His swollen chest was almost popping buttons as he confided in me that his setup was the envy of his club! He couldn’t quite hide his sense of superiority when he finally asked, “So, what telescope do you use?”

I would like to say that I was gracious at that point. I probably should have thanked him for all that amateur astronomers do and had done for me. But alas, I’m afraid that I just couldn’t pass up the opportunity.

“What telescope do I use? Well, mostly I use Hubble …”

Oklahoma Skies ^ To all the amateurs out there, thanks!  © Dr. Jeff Hester
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  • If someone can’t tell you how they would know that they are wrong, they don’t have a clue whether they are right.

    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

  • Once seemingly incomprehensible, the origin of life no longer seems such a mystery. Most of what once appeared as roadblocks are turning out to be superhighways.

    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

  • Being certain lights up our brains like a junkie’s next hit. Literally. Unfortunately, being certain and being right are two very, very different things.

    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

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    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

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    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

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    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

  • On a cold day in April, 2017 scientists gathered in Washington DC and cities around the world for the March for Science. Their message was a single powerful idea. Truth is not a political expediency. Reality cannot be ignored. In the year that has followed the vital importance of that message has only grown.

    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

  • When I look at NASA’s new Administrator, Jim Bridenstine, it is his fellow Oklahoman Scott Pruitt’s EPA that jumps to mind. As politically uncomfortable science is pushed aside, NASA’s history of nonpartisanship appears headed for an abrupt end. Will a strongly partisan NASA have a target on its back?

  • Some years ago, NYU physicist Alan Sokal wondered whether anti-science postmodernists could recognize politically-correct-sounding nonsense even if he rubbed their noses in it. The unwitting subjects of the Sokal Hoax jumped at the bait.

    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

  • Some people are sure they know more than the experts, but it can take a lot of knowledge to realize just how wrong an idea is.

    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

  • The human brain craves the sensation of knowing like a drug addict craves the next fix. If real knowledge is uncomfortable or not at hand, we are quite content to just make something up, then convince ourselves it’s real. In a world where knowledge matters, that’s dangerous.

  • The iconic saguaro cactus gives the desert an otherwordly beauty. That beauty does not exist in isolation. It embodies the fascinating and awe-inspiring processes that have shaped the universe, going all the way back to the Big Bang itself.

    This article originally appeared in my Astronomy Magazine column, For Your Consideration.

Over his 30 year career as an internationally known astrophysicist, Dr. Jeff Hester was a key member of the team that repaired the Hubble Space Telescope. With one foot always on the frontiers of knowledge, he has been mentor, coach, team leader, award-winning teacher, administrator and speaker, to name a few of the hats he has worn. His Hubble image, the Pillars of Creation, was chosen by Time Magazine as among the 100 most influential photographs in history.
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