The Space Glossary

This website is about everything about space ! You can find here

• our glossary
• a directory of companies in the space industry
• a forum to discuss everything regarding space and astrophysics
• a calendar with lauches, exhibitions and other events
• a job market, where you can publish your CV or free job positions

Below are listed some random articles of the glossary.

Maintenance accident

Deutsch: Wartungsunfall / Español: Accidente de mantenimiento / Português: Acidente de manutenção / Français: Accident de maintenance / Italiano: Incidente di manutenzione

A maintenance accident in the space industry refers to an unintended event occurring during the upkeep, repair, or inspection of spacecraft, launch vehicles, ground support equipment, or orbital infrastructure. Such incidents can compromise mission safety, lead to costly delays, or result in the loss of critical assets. Given the high-risk environment of space operations, even minor oversights during maintenance can escalate into catastrophic failures.

Grouping

Deutsch: Gruppierung / Español: Agrupación / Português: Agrupamento / Français: Regroupement / Italiano: Raggruppamento

Grouping in the Space industry context refers to the organisation or clustering of related entities—such as satellites, Spacecraft, data sets, or operational tasks—based on shared characteristics, objectives, or functions. This process enables efficient resource utilisation, streamlined operations, and enhanced mission outcomes.

Resource Constraint

Deutsch: Ressourcenbeschränkung / Español: Restricción de recursos / Português: Restrição de recursos / Français: Contrainte de ressources / Italiano: Vincolo di risorse

Resource constraint refers to the limitations on available resources such as funding, materials, personnel, and time, which impact the planning, development, and execution of projects in the Space industry. These constraints necessitate careful management and optimization to ensure mission success and the efficient use of available resources.

Crash Investigation

Deutsch: Unfalluntersuchung / Español: Investigación de accidentes / Português: Investigação de acidentes / Français: Enquête sur les accidents / Italiano: Indagine sugli incidenti

The systematic analysis of accidents, known as Crash Investigation, is a critical discipline that combines forensic science, engineering, and procedural methodologies to determine the causes and contributing factors of catastrophic events. This field plays a pivotal role in enhancing safety standards across industries, from aviation and automotive to industrial and workplace environments.