Skip to content
Primary Navigation Menu
Menu
  • Donald Machholz
  • Obituary
  • 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
    • 141/P Machholz 2 Returns
  • Messier Marathon History
  • A Decade of Comets
  • Looking Up With Don
  • Awards and Citations
  • Media Coverage
  • Observing Equipment
    • StarChair 3000

LUWD #0094 A Rhyming Messier Marathon Talk

2021-10-18
By: Donald Machholz
On: October 18, 2021

“Charles Messier lived some two hundred years ago in France, from where he searched for comets, whenever he got the chance” Don MachholzListen Now

LUWD #0093 Observe the Moon Night

2021-10-11
By: Donald Machholz
On: October 11, 2021

“Why stop with our moon? Show them Jupiter and Saturn and their moons too. A multi-moon evening.” Don MachholzListen Now

LUWD #0092 Comet 29P/Schwassmann-Wachmann

2021-10-04
By: Donald Machholz
On: October 4, 2021

“We’ll know in two weeks, when communication with Mars resumes, if Martians have visited our rovers.” Don MachholzListen Now

LUWD #0091 Distant Moons

2021-09-27
By: Donald Machholz
On: September 27, 2021

“If you have a group of observers with you, take bets.  The winner gets to choose which will be the next object to observe.” DonListen Now

LUWD #0090 Astro Imaging

2021-09-20
By: Donald Machholz
On: September 20, 2021

I’m a bit behind in reading my astronomy magazines. I just read that there will be a total solar eclipse on August 21, 2017. DidListen Now

LUWD #0089 Tales of Mercury

2021-09-14
By: Donald Machholz
On: September 14, 2021

“Comet 67P/Churyumov-Gerasimenko. Wow, who comes up with these names?” -Don MachholzListen Now

Posts pagination

Previous 1 … 7 8 9 … 23 Next
© 2026 Donald E. Machholz Estate. All rights reserved.

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: © 1978–2026 Donald Machholz. All rights reserved. Rights administered by the Estate of Donald Machholz. This website contains original expressive works created by Donald Machholz beginning in 1978, including written materials, observational logs, charts, photographs, illustrations, and related works. These materials were created prior to and independent of their later online publication. No part of this site may be reproduced, distributed, or transmitted without prior written permission, except as permitted under applicable law.