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BepiColumbo

Donald Machholz

LUWD #0014 – Comet ATLAS, BepiColumbo, Shadow Cast by Venus

2020-04-07
By: Donald Machholz
On: April 7, 2020

Podcast 14, Map 1 Podcast 14, Map 2Listen Now

Comet Hunters Astronomers Explorers

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

Stargazer Arizona Observatory

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