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M47

LUWD #0062 The Running of the Marathon

2021-03-09
By: Donald Machholz
On: March 9, 2021

This weekend, March 13/14 the moon is new, and so it will not interfere with the marathon. – Don MachholzListen Now

Comet Hunters Astronomers Explorers

Testing StarChair 3000
Don Machholz and Jean Mueller
IAU Comet Confirmation
Dave Seargent, Don Machholz, Patrick Stonehouse, Keith Tritton, Alan Hale, Doug Biesecker, George Alcock, Bill Liller, Michael Jäger, Kesao Takamizawa and Kazimieras Cernis
My Parents, Doris Machholz and Donald Machholz, Sr. Circa 2014
David Levy, Jean Mueller, Don Machholz, Alan Hale
Don Machholz Circa 2012
Don Machholz
Homemade 5″ binoculars, weighing about 150 lbs and 10-inch reflector on an English Yoke mount
Astronomy Conference Badges from the 1970’s and 1980’s
Podcast Host Don Machholz Circa 2020
Don Machholz, Rodney Austin, and Doug Berger in New Zealand for Halley’s Comet, April 1986
Media Comet Machholz Circa 2005
Dr Brian Marsden with Don Machholz at the location from where I found my second comet in 1985 Circa 1991
Talk at East Valley Astronomy Club – Arizona Circa 2019
Don Machholz Circa 1985
Astronomy Meme 2019
Don Machholz
Don Machholz
Don Machholz
Howard Brewington and Don Machholz Circa 2015
Comet Discoverer Card Circa 1983

Stargazer Arizona Observatory

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