NASA Opens Window for Commercial Rescue Proposals
NASA has issued a formal Request for Information (RFI) inviting commercial aerospace companies to submit proposals for reboosting, servicing, or safely disposing of the aging Hubble Space Telescope before orbital decay leads to its destruction. According to Ars Technica, the space agency released the document on Thursday, setting a submission deadline of November 30 for interested contractors to outline their technical capabilities.
The 36-year-old observatory has steadily lost altitude since its final shuttle servicing mission in 2009. Without an intervention, orbital dynamicists project that Hubble will plunge back into Earth’s atmosphere and burn up in the early-to-mid-2030s, likely between 2033 and 2034 depending on solar activity fluctuations. The RFI represents a renewed push by NASA to evaluate whether private industry can step in to preserve one of history’s most productive scientific instruments.
Technical Requirements and Mission Scope
Under the parameters outlined in the NASA RFI, any successful rescue or maintenance mission must be executed by 2032 and ensure the spacecraft remains completely unharmed. The agency is specifically seeking information regarding private capabilities to capture Hubble and boost its current altitude of approximately 292 miles (470 km) up to at least 373 miles (600 km). Alternatively, companies can submit concepts for enhancing the observatory’s performance or guiding it toward a controlled atmospheric reentry.
Contractors responding to the inquiry would bear full responsibility for supplying the necessary launch vehicle, servicing spacecraft, mission operations, and human crew if the proposed architecture requires manual intervention. While NASA has not yet committed financial resources or signed a contract to purchase a rescue mission, officials are evaluating market feasibility, cost projections, and which aerospace firms possess a realistic technical path to reaching the telescope before it falls out of orbit.
Orbital History and Long-Term Stakes
Lacking any onboard propulsion system, Hubble relies entirely on external assistance to manage its altitude. The last orbital boost occurred in 2002, when astronauts aboard the Space Shuttle Columbia visited the observatory and raised it to 362 miles (583 km). Following the retirement of the space shuttle fleet in 2011, the telescope has gradually drifted downward over the course of 24 years.
Securing a commercial mission to lift Hubble to NASA’s targeted 373-mile threshold would extend the observatory’s operational lifespan by at least 25 years. However, the agency’s current solicitation remains strictly exploratory as officials weigh the financial investment required against other near-term astrophysical priorities.