Space Domain Awareness (SDA) Sensors & Software Market: Size, Share, & Forecast by Sensor Type (Ground-Based Radar, Space-Based Optical), Data Fusion, and Threat Detection Capabilities: 2025-2035

Space Domain Awareness (SDA) Sensors & Software Market by Sensor Type (Ground-Based Radar, Space-Based Optical), Data Fusion, and Threat Detection Capabilities - Global Forecasts (2026-2036)

According to the research report titled, 'Space Domain Awareness (SDA) Sensors & Software Market by Sensor Type (Ground-Based Radar, Space-Based Optical), Data Fusion, and Threat Detection Capabilities - Global Forecasts (2026-2036),' the SDA sensors & software market is projected to reach USD 4.52 billion by 2036, at a CAGR of 8.7% during the forecast period 2026-2036. The report provides an in-depth analysis of the global SDA sensors & software market across five major regions, emphasizing the current market trends, market sizes, recent developments, and forecasts till 2036. Following extensive secondary and primary research and an in-depth analysis of the market scenario, the report conducts the impact analysis of the key industry drivers, restraints, opportunities, and challenges. The growth of this market is driven by the unprecedented surge in satellite deployments and mega-constellations in Low Earth Orbit (LEO), the escalating risks posed by space debris, the need for high-fidelity tracking and characterization of orbital assets, the rapid expansion of commercial space traffic management (STM) services, and the modernization of military space surveillance networks. Moreover, the emergence of space-based sensing constellations, the development of AI-driven orbital analytics and automated collision avoidance systems, the integration of advanced data fusion technologies, the adoption of battle management platforms, and the increasing focus on space sustainability and debris mitigation are expected to support the market's growth.

Key Players

The key players operating in the SDA sensors & software market are LeoLabs Inc. (U.S.), Slingshot Aerospace (U.S.), Numerica Corporation (U.S.), ExoAnalytic Solutions (U.S.), Kayhan Space (Germany), Airbus Defence and Space (France), Lockheed Martin Corporation (U.S.), Northrop Grumman Corporation (U.S.), Raytheon Technologies Corporation (U.S.), and others.

Market Segmentation

The SDA sensors & software market is segmented by offering (sensors/hardware, software & services), sensor type (ground-based radar, space-based optical, space-based radar, and others), orbit (low Earth orbit (LEO), medium Earth orbit (MEO), geostationary orbit (GEO), and others), data fusion and processing (centralized, distributed, and hybrid), threat detection capabilities (collision avoidance, debris tracking, maneuver detection, and others), application (space traffic management, military surveillance, commercial satellite operations, and others), and geography. The study also evaluates industry competitors and analyzes the market at the country level.

Based on Offering

Based on offering, the sensors (hardware) segment holds the largest market share in 2026. This segment's dominance is primarily attributed to the high capital investment required for ground-based radar and optical telescope networks, and the critical importance of sensor infrastructure for SDA operations. The software & services segment is expected to witness the fastest CAGR during the forecast period, driven by the rising demand for AI-driven orbital analytics, automated collision avoidance, and battle management platforms.

Based on Sensor Type

Based on sensor type, the ground-based sensors segment holds the largest share of the overall market in 2026. This segment's dominance is driven by the established infrastructure of ground-based radar networks and optical telescopes, and their proven capability for LEO monitoring. The space-based optical sensor segment is expected to grow at the highest CAGR during the forecast period, driven by the need for all-weather and all-regime coverage, and the development of space-based sensing constellations for high-resolution proximity monitoring.

Based on Orbit

Based on orbit, the Low Earth Orbit (LEO) segment is expected to dominate the market in 2026. This segment's leadership is driven by the massive proliferation of LEO mega-constellations and the critical need for tracking thousands of active satellites. The Medium Earth Orbit (MEO) and Geostationary Orbit (GEO) segments are expected to grow at significant CAGRs, driven by the need for comprehensive coverage across all orbital regimes.

Based on Application

Based on application, the space traffic management (STM) segment holds the largest share of the overall market in 2026. This segment's dominance is driven by the rapid expansion of commercial space traffic management services and the increasing need for orbital safety. The military surveillance segment is expected to grow at a significant CAGR, driven by the modernization of military space surveillance networks and the need for high-precision battle management capabilities.

Geographic Analysis

An in-depth geographic analysis of the industry provides detailed qualitative and quantitative insights into the five major regions (North America, Europe, Asia-Pacific, Latin America, and the Middle East & Africa) and the coverage of major countries in each region. In 2026, North America is estimated to account for the largest share of the global SDA sensors & software market, driven by the massive presence of the U.S. Space Force, leading commercial SDA providers, and the world's most advanced space surveillance infrastructure. Asia-Pacific is expected to witness the fastest growth during the forecast period, supported by aggressive space program expansions in China and India, and the rising adoption of commercial SDA services to protect regional satellite assets. The region's rapid space sector expansion is creating substantial market opportunities.

Key Questions Answered in the Report-

• What is the current revenue generated by the SDA sensors & software market globally?
• At what rate is the global SDA sensors & software demand projected to grow for the next 7-10 years?
• What are the historical market sizes and growth rates of the global SDA sensors & software market?
• What are the major factors impacting the growth of this market at the regional and country levels? What are the major opportunities for existing players and new entrants in the market?
• Which segments in terms of offering, sensor type, orbit, and application are expected to create major traction for the manufacturers in this market?
• What are the key geographical trends in this market? Which regions/countries are expected to offer significant growth opportunities for the companies operating in the global SDA sensors & software market?
• Who are the major players in the global SDA sensors & software market? What are their specific product offerings in this market?
• What are the recent strategic developments in the global SDA sensors & software market? What are the impacts of these strategic developments on the market?

Scope of the Report:

Space Domain Awareness Sensors & Software Market Assessment -- by Offering

• Sensors (Hardware)
• Software & Services

Space Domain Awareness Sensors & Software Market Assessment -- by Sensor Type

• Ground-Based Radar
• Space-Based Optical
• Space-Based Radar
• Other Sensor Types

Space Domain Awareness Sensors & Software Market Assessment -- by Orbit

• Low Earth Orbit (LEO)
• Medium Earth Orbit (MEO)
• Geostationary Orbit (GEO)
• Other Orbits

Space Domain Awareness Sensors & Software Market Assessment -- by Data Fusion and Processing

• Centralized
• Distributed
• Hybrid

Space Domain Awareness Sensors & Software Market Assessment -- by Threat Detection Capabilities

• Collision Avoidance
• Debris Tracking
• Maneuver Detection
• Other Threat Detection Capabilities

Space Domain Awareness Sensors & Software Market Assessment -- by Application

• Space Traffic Management
• Military Surveillance
• Commercial Satellite Operations
• Other Applications

Space Domain Awareness Sensors & Software Market Assessment -- by Geography

• North America
• U.S.
• Canada
• Europe
• Germany
• U.K.
• France
• Spain
• Italy
• Rest of Europe
• Asia-Pacific
• China
• India
• Japan
• South Korea
• Australia & New Zealand
• Rest of Asia-Pacific
• Latin America
• Mexico
• Brazil
• Argentina
• Rest of Latin America
• Middle East & Africa
• Saudi Arabia
• UAE
• South Africa
• Rest of Middle East & Africa