Kayhan Space is a Colorado-based space software company positioned around βmaking spaceflight safer.β Its products are not general-purpose developer tools; they are platforms for satellite operators and space-domain professional teams, covering space situational awareness, space traffic coordination, orbital dynamics, and automated collision avoidance. Its core products include Satcat and Dynamics.
Satcat is a platform for aggregating space-object data and exchanging intelligence, covering real-time and historical on-orbit objects, event search, and analysis. Satcat Operations brings flight dynamics and space traffic coordination into a unified platform, offering precise tracking of assets and secondary objects, conjunction-event coordination, risk screening, and avoidance recommendations. Its modules also include Directory, Simulation, Intelligence, LEOP, Launch, Conjunctions, Business Directory, and Orbit Designer. Dynamics focuses on high-accuracy, high-performance, interoperable orbit determination, estimation, and simulation capabilities.
Satcat Operations has clear tiering: Essentials is free; Pro is $1,900/month for up to 3 satellites and $2,500/month for up to 5 satellites; more than 5 satellites and Enterprise require contacting sales. The terms of service indicate that it is delivered as SaaS, with payment via order forms and invoices, typically due within 30 days.
Its strengths are a comprehensive product chain, covering public catalogs, conjunction screening, LEOP, avoidance-maneuver recommendations, and flight-dynamics system integration, while also offering a free tier that lowers the barrier to trial. Its automated space traffic coordination and AI-driven alerts are well suited to high-frequency operations. The downsides are that the available text does not disclose details on APIs/SDKs, deployment architecture, or developer documentation; the service is closed-source SaaS, the terms prohibit reverse engineering, and there are clear limitations on liability for service interruptions, accuracy, and collision-avoidance recommendations.
It is best suited to satellite operators, constellation companies, mission operations teams, flight dynamics engineers, SSA/STC-related organizations, and aerospace education or training scenarios. For ordinary software developers who do not work with space data or orbital analysis, its practical value is limited. The source text does not provide information on access from China, and the terms involve U.S. export controls, so procurement, payment, and compliance all require additional confirmation. Chinese users may also evaluate alternatives such as LeoLabs, COMSPOC, Slingshot Aerospace, or Ansys STK.
β This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on kayhan.space official site.
kayhan.space is an United States Dev Tools provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of Limited (proxy recommended). Click "Visit Official Site" to reach kayhan.space directly.