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science (Page 3)

LUWD #0050 Compressed in the Southwest

2020-12-15
By: Donald Machholz
On: December 15, 2020

This is brought to you by the motions of the planets. – DON MACHHOLZListen Now

LUWD #0048 Plan It, Viewing the Seventh Planet

2020-12-01
By: Donald Machholz
On: December 1, 2020

Maybe they should have called it Herschel. DON MACHHOLZListen Now

LUWD #0047 A Gray Moon is Coming Soon

2020-11-24
By: Donald Machholz
On: November 24, 2020

Does that moon look funny to you, or is it just me? DON MACHHOLZListen Now

LUWD #0046 “A Decade of Comets” Conclusion

2020-11-16
By: Donald Machholz
On: November 16, 2020

That is a lot of time to find a comet, but then there is a lot of sky to cover! DON MACHHOLZListen Now

LUWD #0045 The Leonids Meet the Moonless Morning Sky

2020-11-11
By: Donald Machholz
On: November 11, 2020

Comets came from all over the place. DON MACHHOLZListen Now

LUWD #0043 An Extra Hour To View The Blue Moon

2020-10-28
By: Donald Machholz
On: October 28, 2020

Once in a blue moon. DON MACHHOLZListen Now

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Comet Hunters Astronomers Explorers

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

Stargazer Arizona Observatory

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