Glossary S

Spectroscopy is the field of study that measures and interprets the electromagnetic spectra that result from the interaction between electromagnetic radiation and matter as a function of the wavelength or frequency of the radiation.

Deutsch: Spektrum / Español: Espectro / Português: Espectro / Français: Spectre / Italiano: Spettro

Spectrum in the Space industry refers to the range of electromagnetic frequencies used for communication, remote sensing, and navigation in space operations. It is a vital Resource enabling Satellite Communication, Data Transmission, and scientific observations, with frequencies allocated and regulated to avoid interference between systems.

Deutsch: Spekulative Fiktion / Español: Ficción especulativa / Português: Ficção especulativa / Français: Fiction spéculative / Italiano: Fantascienza speculativa

Speculative Fiction is a broad literary and creative genre that explores hypothetical scenarios, often extrapolating from scientific, technological, or societal developments. Within the space industry, it serves as a critical tool for envisioning future possibilities, testing conceptual frameworks, and inspiring innovation. Unlike hard science fiction, which prioritizes scientific accuracy, speculative fiction embraces imaginative leaps to examine ethical, political, and existential questions arising from space exploration and colonization.

Here's the table of Spelling differences with British English spelling prominently featured and American English as the alternative:

English: Spin / Deutsch: Drehung / Español: Giro / Português: Rotação / Français: Rotation / Italiano: Rotazione /

Spin in the space industry context refers to the rotational motion of a spacecraft or celestial body about its axis. Spin is a fundamental characteristic of many objects in space and plays a crucial role in various aspects of space exploration, including spacecraft stability, communication, and scientific observations. In this article, we will explore the significance of spin in the space industry, provide examples of its application, and discuss similar concepts related to rotational motion and orientation control in space.

Deutsch: Spitze / Español: Aguja / Português: Espira / Français: Flèche / Italian: Guglia

Spire is a company and technology provider in the Space industry. The company is known for its work in satellite-based data collection and analysis, providing crucial information for various sectors, including weather forecasting, maritime, and aviation. Spire has developed a global satellite Constellation that collects data to improve efficiency, safety, and decision-making processes.

Spirit in the space industry context refers to the Mars Exploration Rover named "Spirit." Spirit was part of NASA's Mars Exploration Rover mission, which aimed to study the Martian surface and search for signs of past water activity and potential habitability. Launched in 2003, Spirit was one of the twin rovers, alongside Opportunity, that successfully operated on the Martian surface, greatly advancing our understanding of the Red Planet. In this article, we will delve into the significance of Spirit in the space industry, discuss its mission objectives and achievements, and provide examples of its contributions to Martian exploration.

"Sputnik" was the name of the first artificial satellite to be launched into orbit around the Earth. It was launched by the Soviet Union on October 4, 1957, and it marked the beginning of the "Space Age."

SSA stands for Space Situational Awareness. It refers to the ability to accurately and reliably track, identify, and characterize objects in space, including satellites, debris, and other objects.

Deutsch: Stufentrennung / Español: Separación de etapas / Português: Separação de estágios / Français: Séparation des étages / Italiano: Separazione degli stadi

Stage Separation is a critical process in rocket propulsion systems, where expended stages of a launch vehicle are jettisoned to reduce mass and improve efficiency during ascent. This mechanism ensures that only the necessary components continue toward the target orbit or trajectory, optimizing fuel consumption and structural integrity. The procedure involves precise timing, mechanical decoupling, and often pyrotechnic devices to execute the separation safely.

Deutsch: Stall / Español: Stall / Português: Stall / Français: Stall / Italiano: Stall /

Stall is a condition of an airplane or an airfoil in which lift decreases and drag increases due to the separation of airflow.

Standard in the space industry refers to established guidelines, specifications, and practices that are widely accepted and followed to ensure safety, reliability, and interoperability in the design, manufacturing, and operation of Spacecraft, Launch vehicles, and associated systems. These standards play a critical role in the space industry as they facilitate cooperation, consistency, and quality assurance among different organizations and countries involved in space exploration. In this article, we will explore the concept of standards in the space industry and provide several examples of standards that are commonly used.

A Standard Terminal Arrival Route (STAR) is a published instrument flight procedure used by pilots to navigate from the en route phase of a flight to the arrival phase for landing at an airport. STARs are developed by aviation authorities, such as the Federal Aviation Administration (FAA) in the United States or the European Aviation Safety Agency (EASA) in Europe, and are typically designed to provide a safe, efficient, and standardized means of transitioning from the en route phase of flight to the approach phase.

Deutsch: Heftklammer im Kontext der Raumfahrtindustrie / Español: Grapa en el contexto de la industria espacial / Português: Grampo no contexto da indústria espacial / Français: Agrafe dans le contexte de l'industrie spatiale / Italiano: Graffetta nel contesto dell'industria spaziale

Staple in the Space industry context refers to essential or fundamental components, technologies, or materials that are crucial for the development, construction, and operation of Spacecraft, satellites, and related Infrastructure. These "staples" are the building blocks that ensure the functionality and success of space missions.

Deutsch: Stern / Español: Estrella / Português: Estrela / Français: Étoile / Italiano: Stella /

In the aerospace context, the term "star" can refer to a celestial object that is a fixed point of light in the night sky which is visible from the Earth.

STAR --->'Standard Terminal Arrival Route'

Deutsch: Sternenstaub / Español: Polvo estelar / Português: Poeira estelar / Français: Poussière d'étoiles / Italiano: Polvere di stelle

Stardust in the Space industry context primarily refers to NASA’s Stardust mission, which was launched in 1999 to collect samples from a comet and return them to Earth. It was a pioneering mission focused on the study of cometary and interstellar dust particles, which hold important clues about the early solar System. The Stardust mission was the first successful mission to return extraterrestrial material from beyond the Moon to Earth, marking a significant milestone in Space Exploration.

In the ever-evolving landscape of the Space industry, one name has been making waves: Starlink. Starlink is a satellite internet constellation project developed by SpaceX, the private Aerospace Manufacturer and space Transportation company founded by Elon Musk. This article delves into the significance of Starlink in the context of the space industry, exploring its examples, risks, application areas, historical background, legal considerations, and various grammatical forms.

In the aerospace context, a starship is a type of spacecraft designed for interstellar travel. Unlike other spacecraft, which are designed for short-term missions within our solar system, starships are intended to travel to other stars and potentially even other galaxies.

State-of-the-art refers to the most advanced or cutting-edge level of development in a particular field or technology. It can be used to describe the current level of knowledge, techniques, or equipment that are considered to be the best available.