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Sirius

LUWD #0063 A Twilight Sky in Gemini

2021-03-17
By: Donald Machholz
On: March 17, 2021

So, there you have it, Comet Twilight Time, sun -15 degrees. DON MACHHOLZListen Now

Comet Hunters Astronomers Explorers

Don Machholz
Don Machholz Circa 1985
Dr Brian Marsden with Don Machholz at the location from where I found my second comet in 1985 Circa 1991
Don Machholz
Astronomy Conference Badges from the 1970’s and 1980’s
Homemade 5″ binoculars, weighing about 150 lbs and 10-inch reflector on an English Yoke mount
Howard Brewington and Don Machholz Circa 2015
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Don Machholz
Don Machholz and Jean Mueller
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My Parents, Doris Machholz and Donald Machholz, Sr. Circa 2014
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Don Machholz, Rodney Austin, and Doug Berger in New Zealand for Halley’s Comet, April 1986
Testing StarChair 3000
Podcast Host Don Machholz Circa 2020
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Talk at East Valley Astronomy Club – Arizona Circa 2019
Don Machholz
Don Machholz Circa 2012
IAU Comet Confirmation

Stargazer Arizona Observatory

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