OrbitChem brings ChemeNova's AI formulation intelligence to space and aerospace applications — engineering materials for the most extreme environments on Earth and beyond. From thermal protection systems to radiation-stable lubricants, built to NASA MSFC and ESA ECSS standards.
Select a destination to read the material stressors OrbitChem formulates against — live telemetry drawn from real space-environment envelopes.
AI-guided formulation of ablative heat shield materials, ceramic insulating tiles, and reusable TPS coatings. OrbitChem optimizes char formation rates, recession behavior, and structural integrity under hypersonic heat flux — all from composition alone.
Precision formulation of epoxy, polyurethane, and silicone adhesive systems meeting ASTM E595 outgassing requirements. Every molecule evaluated for total mass loss (TML) and collected volatile condensable materials (CVCM) at 125°C/24h test conditions.
Space-grade lubricant formulation for mechanisms operating in vacuum and high-radiation environments. Perfluoropolyether (PFPE) base fluid optimization, radiation dose tolerance modeling, and vapour pressure prediction at mission temperature extremes.
Specialized surface treatment formulations for thermal control, EMI shielding, and optical performance. Second-surface mirror coatings, black body paints, anti-static treatments, and atomic oxygen barriers — each formulated with full spectral and optical property prediction.
Unlike terrestrial chemistry, space materials must perform flawlessly from the first deployment. There are no bench reformulations after launch. Every material decision is locked in at PDR/CDR — OrbitChem moves the screening loop to before the design review.
Space materials must maintain performance for the duration of missions that span a decade or more. Long-term radiation dose accumulation, micrometeorite erosion, and thermal cycling fatigue are all design inputs — not failure modes to discover.
Even trace outgassing from polymers, adhesives, and coatings can deposit on optical lenses, solar cells, and thermal radiators — degrading performance by orders of magnitude. ASTM E595 compliance is mandatory, not optional.
Materials in LEO and beyond absorb ionizing radiation that degrades polymer chains, oxidizes lubricant base fluids, and shifts optical properties over time. Total ionizing dose (TID) prediction from molecular structure is a core OrbitChem capability.
Adhesives, seals, and coatings near propellant systems must be fully compatible with hydrazine, NTO, MON, and UDMH — highly corrosive and toxic propellants that attack standard polymers. Every material in the propellant pathway requires individual qualification.
Cryogenic propellant tanks, deep space probe components, and cryo-cooled detector systems require materials that remain flexible, adhesive, and dimensionally stable at liquid nitrogen and helium temperatures — without becoming brittle or delaminating.
A working ASTM E595 outgassing check — the same screening every space-bound material must pass. Pick a material or move the sliders; the flight verdict updates live.
No account required. No install. Two ways to access the platform while the full 2027 launch is in development.
Three fully client-side calculators running live in your browser. No server, no account, no install. ASTM E595 outgassing estimator, TID radiation modeler, and Coffin-Manson thermal cycling predictor — all physics-based.
The complete OrbitChem platform running on Hugging Face Spaces. All 9 modules including the Full Qualification Suite, SpaceChem-AI molecular screening for Type II Civilization candidacy, and the Autonomous Molecular Digital Twin (AMDT).
OrbitChem is architected against the space and aerospace material standards enforced by NASA, ESA, and the defense industry. No other formulation platform addresses this regulatory landscape.
Primer and topcoat systems for structural and thermal protection in space environments
Outgassing, flammability, and compatibility requirements for all materials in ESA missions
Screening test for material outgassing in space environments — TML and CVCM limits enforced
High-performance aerospace lubricant qualification standards
Rates and activation energies of outgassing species from spacecraft materials
Adhesive systems for metallic inserts in composite space structures
OrbitChem is in active research. Join our waitlist and we'll involve you in the technical development — your requirements become our roadmap. Space materials engineers, aerospace primes, and research institutions welcome.
Or email directly: [email protected]
OrbitChem is available now as a free demo and full Streamlit app. The demo runs entirely in your browser — no account needed.