# Foton 10 > 23497 **Wikidata**: [Q111498975](https://www.wikidata.org/wiki/Q111498975) **Source**: https://4ort.xyz/entity/foton-10 ## Summary Foton 10 is identified as an artificial satellite, classified as a human-made object placed into orbit around a celestial body. It is associated with the identifier "23497" in Wolfram Language and Wikidata structured properties. As a spacecraft, it belongs to the broad category of technology designed to operate in space for purposes such as communication, navigation, or scientific research. ## Key Facts * **Classification**: Instance of an artificial satellite (subclass of spacecraft). * **Identifier**: Associated with the numeric identifier "23497" (Raw Description/Wikidata description). * **Wolfram Entity Code**: `Entity["Satellite", "23497"]`. * **Primary Definition**: A human-made object placed into orbit around a celestial body, typically Earth. * **Operational Mechanism**: Maintains orbit through a balance of gravitational pull and forward velocity. * **Class Variants**: Belongs to a classification system that includes passive satellites, tethered satellites, and miniaturized variants (femtosatellites, picosatellites). * **Orbital Types**: Potentially operates in geostationary, low Earth orbit (LEO), or heliocentric orbits. ## FAQs ### Q: What specific type of object is Foton 10? A: Foton 10 is an artificial satellite, which is a specific subclass of spacecraft engineered to orbit a celestial body like Earth. ### Q: How is Foton 10 identified in knowledge systems? A: It is referenced by the identifier "23497" in raw descriptions and Wikidata, and corresponds to the Wolfram Language entity code `Entity["Satellite", "23497"]`. ### Q: What distinguishes an artificial satellite like Foton 10 from other spacecraft? A: While "spacecraft" is a broad category including probes and crewed vehicles, an artificial satellite is specifically designed to orbit a celestial body. ### Q: How do satellites like Foton 10 maintain their position in space? A: They stay in orbit via a balance between gravitational pull and forward velocity, which creates centrifugal force to counteract gravity. ### Q: What are the typical functions of the artificial satellite class? A: Satellites generally serve purposes such as communication, navigation (GPS), weather monitoring, military surveillance, and scientific observation. ## Why It Matters Foton 10 represents a node in the critical infrastructure of artificial satellites that underpin modern society. As an instance of the artificial satellite class, it is part of the technology backbone that enables global communication, real-time navigation, and internet connectivity. The deployment of such satellites has revolutionized scientific research and military capabilities. Historically, objects in this class ignited the Space Race beginning with Sputnik 1 in 1957. Today, they are essential for Earth observation and environmental monitoring, though they also contribute to challenges regarding space debris and orbital congestion that require active management. ## Notable For * **Classification**: Being a distinct instance of an artificial satellite (`Entity["Satellite", "23497"]`). * **Technological Heritage**: Belonging to the class of technology first established by Sputnik 1 in 1957. * **Infrastructure Role**: Acting as part of the global framework that supports navigation, communication, and data collection. * **Orbital Integration**: Operating within the complex ecosystem of space debris, defunct satellites, and active constellations like Starlink. ## Body ### Definition and Classification Foton 10 is defined structurally as an **artificial satellite**. In the hierarchy of aerospace entities, it is a subclass of **spacecraft**, specifically engineered to operate in space. Its primary definition is a human-made object placed into orbit around a celestial body, typically the Earth. The entity is technically indexed in knowledge bases with the raw description "23497" and the Wolfram Language code `Entity["Satellite", "23497"]`. ### Orbital Mechanics and Function As an artificial satellite, the entity operates based on the physical principle where forward velocity creates centrifugal force to counteract gravitational pull. This balance allows the object to maintain a stable orbit. While specific mission data is not detailed in the source, the class of "artificial satellite" serves broad functional categories: * **Communication**: Enabling television, internet, and telephony. * **Navigation**: Supporting GPS and positioning systems. * **Scientific Research**: Studying the atmosphere, climate, and space. * **Military Applications**: Providing secure communications and surveillance. ### Types and Variants The schema for artificial satellites encompasses several variants and form factors that contextualize the Foton 10 entity within the broader field: * **Passive Satellites**: Objects like Project Echo (1960) that reflected signals. * **Tethered Satellites**: Systems consisting of two parts connected by a cable. * **Miniaturized Satellites**: Includes femtosatellites and picosatellites (weighing less than 1 kg). * **Specialized Satellites**: Such as orbital power plants designed to capture solar energy. ### Orbital Classifications Satellites are categorized by their orbital paths, which determine their utility: * **Geostationary**: Remain fixed over a specific point on Earth. * **Low Earth Orbit (LEO)**: Commonly used for communication and Earth observation. * **Heliocentric**: Orbits the Sun rather than Earth. ### Historical and Environmental Context The class of artificial satellites to which Foton 10 belongs originated with the launch of **Sputnik 1** by the Soviet Union on October 4, 1957. This marked the beginning of the space age. Subsequent milestones in this class include NASA's **PAGEOS** (1966) for geodetic research and **Project Echo** (1960). The operation of such satellites is increasingly complicated by **space debris**, consisting of thousands of defunct satellites and fragments that pose collision risks. Modern sustainability efforts in this field focus on "active debris removal" technologies to manage orbital congestion.