Author Archives: Jonathan Goff

Jonathan Goff

About Jonathan Goff

Jonathan Goff is a space technologist, inventor, and serial space entrepreneur who created the Selenian Boondocks blog. Jon was a co-founder of Masten Space Systems, and the founder and CEO of Altius Space Machines, a space robotics startup that he sold to Voyager Space in 2019. Jonathan is currently the Product Strategy Lead for the space station startup Gravitics. His family includes his wife, Tiffany, and five boys: Jarom (deceased), Jonathan, James, Peter, and Andrew. Jon has a BS in Manufacturing Engineering (1999) and an MS in Mechanical Engineering (2007) from Brigham Young University, and served an LDS proselytizing mission in Olongapo, Philippines from 2000-2002.

NASA’s Selection of the Blue Moon Lander for Artemis V

Posted on May 25, 2023 by Jonathan Goff

Last week, when NASA announced that they were picking Blue Origin’s National Team to develop a sustainable human lander for the Artemis V mission, what surprised me wasn’t the selection, but the fact that I’ve come around to really liking the decision. Continue reading →

Posted in Blue Origin, Commercial Space, Lunar Exploration and Development, Propellant Depots, Reusable Lunar Landers, Space Transportation, SpaceX | Tagged , , , , , | 10 Comments

Fill ‘er Up: New AIAA Aerospace America Article on Propellant Depots

Posted on September 2, 2022 by Jonathan Goff

I was interviewed by John Kelvey for an article on propellant depots, which AIAA just published in this month’s Aerospace America magazine. Here’s an online version of the article for those of you who don’t get the print edition. Also … Continue reading →

Posted in Propellant Depots, Space Policy, Space Transportation | Leave a comment

Independent Perspectives on Cislunar Depotization

Posted on August 26, 2022 by Jonathan Goff

I was invited to participate in a workshop this week in Chantilly, VA focused on cislunar propellant depots. As part of the preparation for the workshop, they asked for stakeholder to provide their perspectives on depot architectures, the benefits of … Continue reading →

Posted in Lunar Exploration and Development, Propellant Depots, Space Development, Space Transportation | Leave a comment

Starbright Response to ISAM National Strategy RFC

Posted on July 2, 2022 by Jonathan Goff

As I mentioned in my previous post, I’m going to be providing links here to relevant blog posts on my Starbright Engineering LLC blog. This first link is to a comment I submitted to the Office of Science and Technology … Continue reading →

Posted in Satellite Servicing, Space Policy, Starbright | Leave a comment

Personal Update: Starbright Engineering LLC

Posted on June 24, 2022 by Jonathan Goff

So, last month I did a thing, and left Voyager to strike out on my own. If you follow me on Twitter, or LinkedIn, or Facebook, you probably already saw. For the near-term, I’ve founded Starbright Engineering LLC as a … Continue reading →

Posted in Administrivia, Starbright | Tagged , , , | 5 Comments

Random Thoughts: A Joint International Debris Remediation Effort

Posted on October 22, 2021 by Jonathan Goff

As humanity’s ambitions in space increase, one of the biggest potential risks to to those ambitions is the dangers caused by the debris we’ve left on orbit over the first half century of space development. Since Sputnik’s launch in October … Continue reading →

Posted in Business, Commercial Space, International Space Collaboration, International Space Competition, Orbital Debris Remediation/Mitigation, Random Thoughts, Satellite Servicing | 3 Comments

Unorthodox Reusable Lunar Landers Concepts

Posted on June 12, 2021 by Jonathan Goff

[Author’s Note: Back in summer of 2019, shortly after Mike Pence announced the goal of having NASA return astronauts to the lunar surface for the first time in over half a century, I had the idea of doing a blog … Continue reading →

Posted in ISRU, Lunar Commerce, Lunar Exploration and Development, Propellant Depots, Reusable Lunar Landers | 8 Comments

Goff Family 2021 Summer Sabbatical Part 1: Utah Trip

Posted on June 1, 2021 by Jonathan Goff

Okay, so for the first leg of my sabbatical, we went on a trip to Utah to visit my family. It had been two years since the last time we had seen any of my family in person. Our last … Continue reading →

Posted in Family, Friends, Jonny Bloggin, Pip Bloggin | 2 Comments

Transitions and Summer Sabbatical

Posted on May 31, 2021 by Jonathan Goff

I imagine most of you who read Selenian Boondocks probably also follow me on Facebook and/or Twitter. But for those of you who don’t, as of May 21st, I decided to move up to a full-time position at my parent … Continue reading →

Posted in Administrivia | 2 Comments

An Updated Propellant Depot Taxonomy Part VI: Roving Depots

Posted on February 22, 2021 by Jonathan Goff

In the last post in this series, I discussed the idea of large-scale depots for human spaceflight applications, which operate in fixed, low-orbits. While the final post in this series will investigate human spaceflight depots that operate in fixed higher … Continue reading →

Posted in Commercial Space, ISRU, Launch Vehicles, Lunar Exploration and Development, Mars, NASA, NEOs, Orbital Dynamics, Propellant Depots, Space Development, Space Exploration, Space Transportation, ULA, Venus | 10 Comments