We clear clutter off our desks, cabinets, homes, and even try to clear the clutter in our heads. But what about the clutter orbiting above our heads?
NASA estimates that there are approximately 9,000+ metric tons of debris in space - 85% of it in low-Earth-orbit (LEO). Envision 130 million debris fragments circling our globe at17,500/mph, and imagine what could happen when these fragments – some as large as a football - collide with the roughly 15,000 active satellites of other active hardware in Space. And we're not talking about possibilities; we’re addressing a situation that has already happened with dire consequences. In November 2025, space debris smashed into a window on the China’ Shenzhou-20 vehicle while it was docked at the Tiangong Space Station. The damage rendered the vehicle unsafe for reentry, leaving the crew stranded until repairs could be completed. If the collision had occurred in orbit, the Chinese crew might have been literally lost in space – forever. More recently - January of this year - Spain’s SpainSat NG-2, a military communications satellite costing billions of dollars, was hit with enough force from a space particle to cause irreparable damage and render the satellite useless.
LEO Defined
LEO is a region of space 100 miles to 1,200 miles above Earth. Within this region there are ranges that serve specific purposes. The 100 to ~279 mile band is dedicated to imaging, intelligence gathering and communications. The 186 miles to ~310 miles region houses the International Space Station (ISS) and Earth observation satellites. SpaceX Starlink constellations and weather satellites reside >310 miles to ~621 miles above Earth. Then there is high-range LEO >621 miles to ~1243 miles above Earth which is more desirable for scientific research due to increased stability of the orbit for longer missions. However, there is an increased risk of radiation exposure at this altitude.
The LEO “Ticking-Time-Bomb" zone is the highly congested 250 to 500 mile band, that industry and government sectors depend on for critical services such as communications, weather and Earth observation, energy, defense and cybersecurity. Debris moving at 17,500 MPH destroying a satellite providing critical information could result in devastating consequences.
Upmass (One-Way) Trips are Expensive
Failure is not an option, but it happens. For example, SmallSat/small cameras used for academics can cost upwards of $400k. Medium resolution cameras on a commercial SmallSat can cost upwards of millions of dollars. And high-resolution commercial/government satellites used for Earth imaging can cost $100m or more. Radiation, electronic life span, lack of fuel, or debris collisions can all contribute to the degradation of imaging equipment on a SmallSat and pose a danger to other functional satellites. If unable to maneuver, it can take years or even decades for a piece of equipment in the lower altitudes to burn up upon reentry. If they are orbiting in altitudes ~500 miles above Earth, it could take centuries. That’s a lot of money not working for the benefit of terrestrials here on Earth.
Addressing the Problem
A small number of companies worldwide are focused on Active Debris Removal (ADR) services, using AI and robotics to identify, track, and help reduce the growing debris in low- Earth-orbit (LEO). Other firms are developing in-space servicing, repair, assembly, and manufacturing (SAM) solutions designed to restore or maintain malfunctioning satellites and extend their operational lifespans. The long-term solution, however, will stem from the industry embracing space as a circular, sustainable economy, ending the practice of one-way missions that leave massive amounts of debris in orbit. Space Phoenix Systems is changing that paradigm through our Returnable Payload on Demand (R/PoD) service - a 100% sustainable solution that leaves nothing in orbit. Our fleet is built for launch, return and reuse, aligning with the dire industry need to de-clutter space for the good of our planet and its residents.