Michigan Tech Students Build Small Satellites

Pictured here: Auris, a Michigan Tech’s Aerospace Enterprise team’s spacecraft in the works for the US Air Force Research Lab. It’s a small satellite, a 12U cubesat, 20 x 20 x 30 centimeters in size, smaller than a typical shoebox. Mass is 20 kg, about 44 pounds. Its mission? Characterize radio frequency (RF) signal emissions.
Dr. Lyon B. King specializes in spacecraft propulsion…and the launching of student careers!

Brad King is the Richard and Elizabeth Henes Professor of Space Systems and leader of Michigan Tech Aerospace—a collection of research, development, and educational labs dedicated to advancing spacecraft technology.

As the founder and faculty advisor of Michigan Tech’s Aerospace Enterprise team, King empowers undergraduate students to design, build, and fly spacecraft. One of the team’s student-built satellites (Oculus) is now in orbit; their second small satellite (Stratus) is due to launch in 2022, and a third (Auris) now in progress.

Students in the Aerospace Enterprise work together to design, build, and operate satellites. That includes mechanical engineering undergraduate student Nolan Pickett, who handles logistical operations, personnel management, and external communications for the team.

Oculus serves an imaging target for ground-based cameras for the Department of Defense. The size of a mini fridge, Oculus is visible here in the SpaceX rocket payload.

Mechanical and electrical engineering major Kyle Bruursema serves as the team’s Chief Engineer. He understands how the satellite works inside-and-out and oversees all technical/engineering decisions made within the team.

“Small satellites are changing the way humans do business and science in space,” says King. “The cost to build and launch a small satellite is now about the same as the cost to build and launch a software app. With the cost barrier removed, innovative students and start-up companies are building small satellites to provide capabilities that my generation has never even dreamed about. Michigan Tech is on the forefront of this movement.”

“There are so many small imaging satellites orbiting the Earth that soon it will be possible to have a complete inventory of every object on the Earth’s surface that is 40 centimeters or larger—we will have a ‘search bar’ for the Earth,” says King. “There are now more than 2,000 small communications satellites that can provide high-speed wireless internet anywhere on the planet.”

In addition to students in the Aerospace Enterprise, King mentors a large team of graduate students in his Ion Space Propulsion Lab at Michigan Tech. There, teams develop next-generation plasma thrusters for spacecraft. King is also a co-founder and CEO of a fast-growing satellite development company, Orbion Space Technology.

Michigan Tech’s Aerospace Enterprise Team

Dr. King, why did you first choose engineering?

I have always been interested in and fascinated by space and have also loved building things. Aerospace engineering allows me to build things that go into space. It’s the best of both worlds.

Hometown, family?

I was born and raised in Calumet, Michigan, which is about 10 miles north of Houghton. Yes, there is civilization north of Houghton.

Any hobbies? What do you like to do for fun?

Over the past few years I have restored a classic 70-year-old wooden boat. In all my spare time I am either working on the boat (constantly) to get ready for summer, or cruising Lake Superior and Isle Royale, where I spend summer days at remote docks working on my boat.

Nolan, how did you first get into engineering? What sparked your interest?

Nolan Pickett: “Did vacation flights, trips to air shows/space museums, and Space-X livestreams inspire you as well? Well, they definitely inspired me.”

I first developed a strong interest in STEM through high school AP classes, and grew passionate about science and math. Engineering allowed me to apply the science and math concepts to real-life problems! This decision was further solidified after taking classes at Michigan Tech, doing internships around the Midwest, and spending time as a member of the Aerospace Enterprise (of course)!

Hometown, family?

My family (four of us) is originally from Hopkins, Michigan. My father is an MTU alum.

Any hobbies?

My strongest passions are snowboarding and mountain biking. These were further amplified after moving to the beautiful Keweenaw Peninsula! I’m also an avid music lover and enjoy getting to know my fellow Enterprise members.

Kyle, how did you first get into engineering? What sparked your interest?

Kyle Bruursema: “STEM fields have become the major topic of today’s world. It’s how we reach further, discover new possibilities, and build a brighter future.”

STEM fields have become the major topic of today’s world. It’s how we reach further, discover new possibilities, and build a brighter future. Personally, I have always had an admiration for creating solutions to the world’s challenges and I have always had a love for space, so engineering was a great way to combine the two!

Hometown, family?

My family originates from Holland, Michigan! Both of my uncles have attended MTU.

Any hobbies?

In my spare time, I love to run and go snowmobiling. Gaming is also a major part of my life.


Read more:

And Then There Were Three: Oculus, Auris–and now Stratus
Enterprise at MTU Launches Spacecraft–and Careers
Michigan Tech’s Pipeline to Space
Mission(s) Accomplished!
Auris Wins! Michigan Tech is Launching Into Space—with Ears

Watch:

Play Stratus Assembly video
Preview image for Stratus Assembly video

Stratus Assembly

A quick render of the Stratus model assembly. Credit: Michigan Tech Aerospace Enterprise