Starlink

Starlink, a division of SpaceX, is a satellite internet constellation operator aiming to provide high-speed, low-latency broadband internet to underserved areas globally. With over 7,000 satellites in low Earth orbit as of March 2025, Starlink offers internet services with download speeds between 50 and 220 Mbps. It utilizes phased array antennas and optical space lasers for global coverage and supports various applications, including remote work, disaster recovery, and IoT. Keywords associated with Starlink are satellite internet, SpaceX, broadband, and LEO constellation.

commercialFounded 1989

Redmond, Washington, United States

www.starlink.com

Admin Edit

All verified mentions of this organization in source documents.

Starlink plans to lower approximately 4400 satellites from an orbit of about 550 km to approximately 480 km over the course of 2026.

PlanGrowthValue 4.4Jan 1, 2026RT by @Cosmic_Penguin: Starlink is beginning a significant reconfiguration of its satellite constellation focused on increasing space safety. We are lowering all @Starlink satellites orbiting at ~550 km to ~480 km (~4400 satellites) over the course of 2026. The shell lowering is being tightly coordinated with other operators, regulators, and USSPACECOM. Lowering the satellites results in condensing Starlink orbits, and will increase space safety in several ways. As solar mininum approaches, atmospheric density decreases which means the ballistic decay time at any given altitude increases - lowering will mean a >80% reduction in ballistic decay time in solar minimum, or 4+ years reduced to a few months. Correspondingly, the number of debris objects and planned satellite constellations is significantly lower below 500 km, reducing the aggregate likelihood of collision. Starlink satellites have extremely high reliability, with only 2 dead satellites in its fleet of over 9000 operational satellites. Nevertheless, if a satellite does fail on orbit, we want it to deorbit as quickly as possible. These actions will further improve the safety of the constellation, particularly with difficult to control risks such as uncoordinated maneuvers and launches by other satellite operators.

In 2025, Starlink gained more than 4.6 million new active customers, bringing the total to over 9.2 million.

FinancialGrowthValue 4.0Jan 1, 2026スペースX、2025年は165回の「ファルコン 9」打ち上げ–スターリンク利用者は900万人超

Starlink is reconfiguring its satellite constellation to increase space safety.

GeneralCapabilityPlanValue 2.0Jan 1, 2026RT by @Cosmic_Penguin: Starlink is beginning a significant reconfiguration of its satellite constellation focused on increasing space safety. We are lowering all @Starlink satellites orbiting at ~550 km to ~480 km (~4400 satellites) over the course of 2026. The shell lowering is being tightly coordinated with other operators, regulators, and USSPACECOM. Lowering the satellites results in condensing Starlink orbits, and will increase space safety in several ways. As solar mininum approaches, atmospheric density decreases which means the ballistic decay time at any given altitude increases - lowering will mean a >80% reduction in ballistic decay time in solar minimum, or 4+ years reduced to a few months. Correspondingly, the number of debris objects and planned satellite constellations is significantly lower below 500 km, reducing the aggregate likelihood of collision. Starlink satellites have extremely high reliability, with only 2 dead satellites in its fleet of over 9000 operational satellites. Nevertheless, if a satellite does fail on orbit, we want it to deorbit as quickly as possible. These actions will further improve the safety of the constellation, particularly with difficult to control risks such as uncoordinated maneuvers and launches by other satellite operators.

Falcon 9 deployed over 3,800 satellites into orbit, including for the satellite communication service Starlink.

CapabilityGeneralValue 4.0Jan 1, 2026スペースX、2025年は165回の「ファルコン 9」打ち上げ–スターリンク利用者は900万人超

Starlink services are available in more than 155 countries, covering a population of 3.2 billion people.

GeneralValue 2.5Jan 1, 2026スペースX、2025年は165回の「ファルコン 9」打ち上げ–スターリンク利用者は900万人超

T-Mobile US is beta testing a similar service with SpaceX’s Starlink.

CapabilityRelationshipsValue 3.2Jan 1, 2026AT&T, AST SpaceMobile Advance Satellite-to-Cell Expansion Following BlueBird 6 Deployment

Starlink satellites' lowering will result in over an 80% reduction in ballistic decay time during solar minimum, decreasing from over four years to a few months.

CapabilityGeneralValue 3.0Jan 1, 2026RT by @Cosmic_Penguin: Starlink is beginning a significant reconfiguration of its satellite constellation focused on increasing space safety. We are lowering all @Starlink satellites orbiting at ~550 km to ~480 km (~4400 satellites) over the course of 2026. The shell lowering is being tightly coordinated with other operators, regulators, and USSPACECOM. Lowering the satellites results in condensing Starlink orbits, and will increase space safety in several ways. As solar mininum approaches, atmospheric density decreases which means the ballistic decay time at any given altitude increases - lowering will mean a >80% reduction in ballistic decay time in solar minimum, or 4+ years reduced to a few months. Correspondingly, the number of debris objects and planned satellite constellations is significantly lower below 500 km, reducing the aggregate likelihood of collision. Starlink satellites have extremely high reliability, with only 2 dead satellites in its fleet of over 9000 operational satellites. Nevertheless, if a satellite does fail on orbit, we want it to deorbit as quickly as possible. These actions will further improve the safety of the constellation, particularly with difficult to control risks such as uncoordinated maneuvers and launches by other satellite operators.

Starlink has extremely high satellite reliability, with only 2 dead satellites in a fleet of over 9000 operational satellites.

CapabilityValue 4.2Jan 1, 2026RT by @Cosmic_Penguin: Starlink is beginning a significant reconfiguration of its satellite constellation focused on increasing space safety. We are lowering all @Starlink satellites orbiting at ~550 km to ~480 km (~4400 satellites) over the course of 2026. The shell lowering is being tightly coordinated with other operators, regulators, and USSPACECOM. Lowering the satellites results in condensing Starlink orbits, and will increase space safety in several ways. As solar mininum approaches, atmospheric density decreases which means the ballistic decay time at any given altitude increases - lowering will mean a >80% reduction in ballistic decay time in solar minimum, or 4+ years reduced to a few months. Correspondingly, the number of debris objects and planned satellite constellations is significantly lower below 500 km, reducing the aggregate likelihood of collision. Starlink satellites have extremely high reliability, with only 2 dead satellites in its fleet of over 9000 operational satellites. Nevertheless, if a satellite does fail on orbit, we want it to deorbit as quickly as possible. These actions will further improve the safety of the constellation, particularly with difficult to control risks such as uncoordinated maneuvers and launches by other satellite operators.

Starlink aims to ensure that failed satellites deorbit as quickly as possible to improve the safety of the constellation.

GeneralValue 2.0Jan 1, 2026RT by @Cosmic_Penguin: Starlink is beginning a significant reconfiguration of its satellite constellation focused on increasing space safety. We are lowering all @Starlink satellites orbiting at ~550 km to ~480 km (~4400 satellites) over the course of 2026. The shell lowering is being tightly coordinated with other operators, regulators, and USSPACECOM. Lowering the satellites results in condensing Starlink orbits, and will increase space safety in several ways. As solar mininum approaches, atmospheric density decreases which means the ballistic decay time at any given altitude increases - lowering will mean a >80% reduction in ballistic decay time in solar minimum, or 4+ years reduced to a few months. Correspondingly, the number of debris objects and planned satellite constellations is significantly lower below 500 km, reducing the aggregate likelihood of collision. Starlink satellites have extremely high reliability, with only 2 dead satellites in its fleet of over 9000 operational satellites. Nevertheless, if a satellite does fail on orbit, we want it to deorbit as quickly as possible. These actions will further improve the safety of the constellation, particularly with difficult to control risks such as uncoordinated maneuvers and launches by other satellite operators.

China claims that Starlink forced the China Space Station into emergency avoidance maneuvers twice.

GeneralValue 3.5Dec 31, 2025China's representative criticized the 'reckless expansion' of LEO constellations, citing specific security threats. Claims Starlink forced the China Space Station into emergency avoidance maneuvers twice. Accuses the network of ignoring local laws to activate service in unauthorized zones. Claims the network being used as a tool for interfering in internal affairs and aiding separatist/terrorist groups and fraud groups in the Sahel and SE Asia. China is urging relevant countries to strictly abide by their obligations under the Outer Space Treaty to regulate their domestic commercial space activities.

China claims that the Starlink network is being used as a tool for interfering in internal affairs and aiding separatist, terrorist, and fraud groups in the Sahel and Southeast Asia.

LegalGeneralValue 2.5Dec 31, 2025China's representative criticized the 'reckless expansion' of LEO constellations, citing specific security threats. Claims Starlink forced the China Space Station into emergency avoidance maneuvers twice. Accuses the network of ignoring local laws to activate service in unauthorized zones. Claims the network being used as a tool for interfering in internal affairs and aiding separatist/terrorist groups and fraud groups in the Sahel and SE Asia. China is urging relevant countries to strictly abide by their obligations under the Outer Space Treaty to regulate their domestic commercial space activities.

Starlink is now connecting a total of 9.2 million people.

GeneralValue 2.0Dec 31, 2025RT by @Cosmic_Penguin: In 2025, Starlink connected more than 4.6 million new active customers and is now connecting 9.2 million people Congrats to the @SpaceX team and thank you to our customers around the world! → http://starlink.com/2025

China claims that Starlink forced the China Space Station into emergency avoidance maneuvers twice.

GeneralValue 2.0Dec 31, 2025China's representative criticized the 'reckless expansion' of LEO constellations, citing specific security threats. Claims Starlink forced the China Space Station into emergency avoidance maneuvers twice. Accuses the network of ignoring local laws to activate service in unauthorized zones. Claims the network being used as a tool for interfering in internal affairs and aiding separatist/terrorist groups and fraud groups in the Sahel and SE Asia. China is urging relevant countries to strictly abide by their obligations under the Outer Space Treaty to regulate their domestic commercial space activities.

China accuses the Starlink network of ignoring local laws to activate service in unauthorized zones.

LegalGeneralValue 3.0Dec 31, 2025China's representative criticized the 'reckless expansion' of LEO constellations, citing specific security threats. Claims Starlink forced the China Space Station into emergency avoidance maneuvers twice. Accuses the network of ignoring local laws to activate service in unauthorized zones. Claims the network being used as a tool for interfering in internal affairs and aiding separatist/terrorist groups and fraud groups in the Sahel and SE Asia. China is urging relevant countries to strictly abide by their obligations under the Outer Space Treaty to regulate their domestic commercial space activities.

Starlink connected more than 4.6 million new active customers in 2025.

GrowthFinancialValue 4.0Dec 31, 2025RT by @Cosmic_Penguin: In 2025, Starlink connected more than 4.6 million new active customers and is now connecting 9.2 million people Congrats to the @SpaceX team and thank you to our customers around the world! → http://starlink.com/2025

China accuses the Starlink network of ignoring local laws to activate service in unauthorized zones.

LegalGeneralValue 2.8Dec 31, 2025China's representative criticized the 'reckless expansion' of LEO constellations, citing specific security threats. Claims Starlink forced the China Space Station into emergency avoidance maneuvers twice. Accuses the network of ignoring local laws to activate service in unauthorized zones. Claims the network being used as a tool for interfering in internal affairs and aiding separatist/terrorist groups and fraud groups in the Sahel and SE Asia. China is urging relevant countries to strictly abide by their obligations under the Outer Space Treaty to regulate their domestic commercial space activities.

Falcon's deliveries included lunar landers, national security missions, and Starlink satellites.

RelationshipsGeneralValue 3.0Dec 31, 2025RT by @Cosmic_Penguin: In 2025, Falcon delivered 3,800+ spacecraft to orbit including lunar landers, national security missions, and @Starlink satellites delivering internet from space to 9+ million users, Dragon safely flew 20 people from 10 countries and delivered science and cargo to the @Space_Station, and Starship’s five flight tests included the first-ever booster reuse, two catches of the Super Heavy booster, and the first deploy operation in space

Starlink satellites delivered internet from space to over 9 million users.

GrowthValue 3.5Dec 31, 2025RT by @Cosmic_Penguin: In 2025, Falcon delivered 3,800+ spacecraft to orbit including lunar landers, national security missions, and @Starlink satellites delivering internet from space to 9+ million users, Dragon safely flew 20 people from 10 countries and delivered science and cargo to the @Space_Station, and Starship’s five flight tests included the first-ever booster reuse, two catches of the Super Heavy booster, and the first deploy operation in space

China claims the Starlink network is being used as a tool for interfering in internal affairs and aiding separatist, terrorist, and fraud groups in the Sahel and Southeast Asia.

LegalGeneralValue 2.0Dec 31, 2025China's representative criticized the 'reckless expansion' of LEO constellations, citing specific security threats. Claims Starlink forced the China Space Station into emergency avoidance maneuvers twice. Accuses the network of ignoring local laws to activate service in unauthorized zones. Claims the network being used as a tool for interfering in internal affairs and aiding separatist/terrorist groups and fraud groups in the Sahel and SE Asia. China is urging relevant countries to strictly abide by their obligations under the Outer Space Treaty to regulate their domestic commercial space activities.

Benchmark tests show the method cuts network size by about 88.9 percent for the Starlink constellation compared with a full time-expanded network.

CapabilityGeneralValue 4.0Dec 30, 2025Time-expanded network model cuts complexity in mega constellation launch planning

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