Skip to content
Primary Navigation Menu
Menu
  • Visual Comet Discoveries
    • Comet C/2018 V1 (Machholz-Fujikawa-Iwamoto)
    • March 28, 2010
    • August 27, 2004
    • Comet Machholz 1994r
    • 141P/Machholz 2
    • Comet Nakamura-Nishimura-Machholz 1994m
    • Comet Machholz 1992k
    • March 31, 1992
    • August 6, 1988
    • May 12, 1986
    • May 27, 1985
    • September 12, 1978
  • Looking Up with Don Podcast
  • A Decade of Comets
  • Awards and Citations
  • Messier Marathon History
  • StarChair 3000
  • 141/P Machholz 2 Returns
  • Biography
  • Obituary
  • Media Coverage

Comet Talk

  • youtube
  • twitter
  • apple-podcasts
  • facebook

Astronomical

Donald Machholz

LUWD #0032 Astronomical League, comets, and an arrow in the sky

2020-08-12
By: Donald Machholz
On: August 12, 2020

The constellation aim to know betta Is the tiny arrow known as Sagitta DON MACHHOLZListen Now

Donald Machholz

LUWD #0027 Astronomical Observatories, Comet NEOWISE, Scorpius, M4

2020-07-06
By: Donald Machholz
On: July 6, 2020

“Comet NEOWISE stuck its head out from behind the sun and smiled at us.” DON MACHHOLZListen Now

Comet Hunters Astronomers Explorers

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

Stargazer Arizona Observatory

Privacy Policy Designed using Unos. Powered by WordPress.

Scroll UpThe owner of this website has made a commitment to accessibility and inclusion, please report any problems that you encounter using the contact form on this website. This site uses the WP ADA Compliance Check plugin to enhance accessibility.
error: Copyright 2000-2023 Estate of Donald Edward Machholz, Jr