Orbital Debris Analyst
NicheAlso known as: Space Debris Analyst, Space Situational Awareness Analyst, Conjunction Analyst
Track, model, and predict the trajectories of space debris to protect satellites and spacecraft from collision risks.
Salary Range
The highest-paid specialization or seniority level for orbital debris analysts.
About 1 in 10 reaches this level
Small but growing field of ~1,000-2,000 SSA/orbital-debris analysts as satellite constellations multiply (est., no BLS code); ~10% (~100-200) reach senior analyst / program-manager level at NASA, DoD, and commercial operators at ~$172,000.
Salary data based on 2025 BLS, Glassdoor, and industry reports. Actual compensation varies by location, experience, and employer.
How to Become One
This career typically requires a master's degree. Here are the top colleges for it:
Cost to Qualify
A two-year science master's typically adds about $41,000 in borrowing on top of a bachelor's, but the spread by field is about two and a half to one: chemistry graduates borrow a median of $25,000, geosciences $31,000, general biology $35,500, genetics $41,000, bioinformatics $47,000, and ecology, evolution and marine biology $62,600 - the most expensive of the lot. Read that spread as indicative rather than measured: the figures come from the federal Scorecard and several rest on a handful of programmes, one for genetics and two for chemistry. Unlike a PhD, an assistantship that waives tuition is something you might win, not something to count on; plan to pay unless a specific programme puts funding in writing before you accept.
Sticker price, not what most people pay — scholarships, aid and in-state status all move it. Room and board is shown separately on each college's page. Where no body publishes a tuition average we show what graduates borrow instead, and say so — that figure leaves out anyone who did not borrow, so it is not the same measure as a tuition price.
AI Risk Assessment
Orbital debris analysts track space junk, predict close passes between objects in orbit, and help decide whether a satellite needs to move out of the way. There is more to watch every year. The European Space Agency's 2025 Space Environment Report says about 40,000 objects are now tracked, about 11,000 of them working satellites, and estimates over 1.2 million pieces of debris larger than 1 cm. Breakups in 2024 alone added at least 3,000 newly tracked objects.
The routine part of the job is exactly what operators are automating. ESA described the work in 2019: a typical satellite in low orbit gets hundreds of collision alerts a week, and for ESA's own satellites about two per week each need hours of follow-up by an analyst. ESA said it was building a machine-learning system to judge the risk, help decide whether to move, and perhaps send the commands itself. The biggest operator has already gone further. SpaceX's Starlink satellites decide on their own, using onboard AI, when to dodge other objects, Space.com reported in 2024, and they made nearly 50,000 avoidance maneuvers in six months.
People are still needed to set the rules, coordinate between satellite operators, handle unusual cases and build the models, and that work grows as orbits get more crowded. The government has no job category for this role. A 2025 Microsoft Research study of AI chatbot use put the closest fields, astronomers (116th) and aerospace engineers (254th), in the top third of 785 occupations for how much of their work AI can help with.
That fits a 3: automation already handles a real share of routine screening, while growing traffic keeps demand up for people who can judge the hard cases. What would change the score: more operators moving to fully automatic collision avoidance, so screening teams shrink, would push it to 4. Rules that require a human to approve maneuvers would bring it to 2.
Sources
Ratings reflect a 10-year outlook based on 2025-2026 research, weighted toward entry-level impact. Individual outcomes will vary.
Related Careers
Is Orbital Debris Analyst right for you?
Take our free 20-minute assessment to find out if orbital debris analyst matches your personality, interests, and strengths.
Take the Free Assessment