GITNUXREPORT 2026

Aerospace Space Industry Statistics

The global space economy is rapidly growing due to commercial launches and satellite services.

Sarah Mitchell

Sarah Mitchell

Senior Researcher specializing in consumer behavior and market trends.

First published: Feb 13, 2026

Our Commitment to Accuracy

Rigorous fact-checking · Reputable sources · Regular updatesLearn more

Key Statistics

Statistic 1

Boeing generated $19.4 billion in space and defense revenue in 2023.

Statistic 2

Lockheed Martin space segment revenue reached $12.3 billion in 2023.

Statistic 3

SpaceX revenue estimated at $8.7 billion in 2023, primarily from launches.

Statistic 4

Northrop Grumman Aeronautics and Space revenue: $10.7 billion in 2023.

Statistic 5

RTX (Raytheon) Collins Aerospace space revenue: $7.2 billion in 2023.

Statistic 6

Blue Origin raised $1 billion in funding in 2023.

Statistic 7

Rocket Lab revenue grew 16% to $244 million in 2023.

Statistic 8

Arianespace revenue: €1.2 billion in 2023.

Statistic 9

Virgin Galactic revenue from tickets: $6.8 million in 2023.

Statistic 10

Maxar Technologies revenue: $1.4 billion before acquisition in 2023.

Statistic 11

Planet Labs revenue: $220 million in FY2023.

Statistic 12

Intuitive Machines IPO raised $53 million, revenue $80 million in 2023.

Statistic 13

Astra Space revenue declined to $28 million amid bankruptcy in 2023.

Statistic 14

L3Harris space revenue: $6.5 billion in 2023.

Statistic 15

Thales Alenia Space orders worth €2.5 billion in 2023.

Statistic 16

Airbus Defence and Space revenue: €11.8 billion in 2023.

Statistic 17

Relativity Space raised $650 million in Series D in 2023.

Statistic 18

Firefly Aerospace revenue projected $50 million post-Alpha success in 2023.

Statistic 19

BlackSky revenue: $94 million in 2023.

Statistic 20

Spire Global revenue: $105 million in 2023.

Statistic 21

Redwire revenue: $276 million in 2023.

Statistic 22

Sidus Space revenue: $5.7 million in 2023.

Statistic 23

Vast Space raised $206 million for Haven-1 in 2023.

Statistic 24

Momentus revenue from VAMPIRE service: $2 million in 2023.

Statistic 25

True Anomaly funding: $200 million Series B in 2023.

Statistic 26

Voyager Technology revenue: $180 million in 2023.

Statistic 27

LeoLabs revenue from space traffic services: $30 million in 2023.

Statistic 28

Global aerospace workforce employed 2.3 million people in 2023.

Statistic 29

US space industry jobs totaled 354,000 in 2023.

Statistic 30

NASA workforce stood at 18,000 civil servants plus 80,000 contractors in 2023.

Statistic 31

SpaceX employed 13,000 people worldwide in 2023.

Statistic 32

Boeing space division had 35,000 employees in 2023.

Statistic 33

Lockheed Martin space workforce: 18,000 in 2023.

Statistic 34

Private space investment hit $17.5 billion cumulatively by 2023.

Statistic 35

European Space Agency staff: 2,800 plus industry jobs 230,000 in 2023.

Statistic 36

Rocket Lab employees grew to 1,400 in 2023.

Statistic 37

Blue Origin workforce reached 11,000 in 2023.

Statistic 38

R&D spending in global space industry: $45 billion in 2023.

Statistic 39

US DoD space budget supported 150,000 jobs in 2023.

Statistic 40

India space sector employed 75,000 directly in 2023.

Statistic 41

China space workforce estimated at 200,000 in 2023.

Statistic 42

Venture capital in space startups: 1,200 deals since 2009 to 2023.

Statistic 43

Aerospace engineering jobs grew 6% to 140,000 in US 2023.

Statistic 44

Women in space workforce: 25% globally in 2023.

Statistic 45

New hires in commercial space: 50,000 in 2023.

Statistic 46

ESA member states space jobs: 250,000 in 2023.

Statistic 47

Starlink created 10,000 jobs indirectly via suppliers in 2023.

Statistic 48

Space venture funding rounds: 250 in 2023.

Statistic 49

Patent filings in space tech: 15,000 in 2023 globally.

Statistic 50

STEM graduates entering space: 20,000 annually in US 2023.

Statistic 51

Contractor spending by NASA: $50 billion supporting 300,000 jobs in 2023.

Statistic 52

UK space sector jobs: 120,000 with £17 billion output in 2023.

Statistic 53

Australia space industry employed 30,000 in 2023.

Statistic 54

M&A deals in space: 45 transactions worth $5 billion in 2023.

Statistic 55

Training programs for space workforce: 500 new certifications issued in 2023.

Statistic 56

In 2023, there were 212 orbital launches worldwide, a 12% increase from 2022.

Statistic 57

SpaceX conducted 96 launches in 2023, accounting for 45% of global total.

Statistic 58

China performed 67 orbital launches in 2023, second highest globally.

Statistic 59

Falcon 9 achieved 61 successful launches in 2023 with 100% success rate.

Statistic 60

Rocket Lab launched 10 Electron rockets in 2023, deploying 48 satellites.

Statistic 61

United Launch Alliance (ULA) completed 10 launches in 2023.

Statistic 62

India set a national record with 8 launches from Sriharikota in 2023.

Statistic 63

Arianespace launched 5 Ariane 5 and 2 Vega rockets in 2023.

Statistic 64

Global suborbital launches totaled 25 in 2023, up 25% YoY.

Statistic 65

Starship test flights reached 4 successful hops in 2023.

Statistic 66

Russia conducted 18 Soyuz launches in 2023.

Statistic 67

Blue Origin's New Shepard flew 11 crewed missions in 2023.

Statistic 68

Virgin Orbit ceased operations after 4 launches in 2023.

Statistic 69

Northrop Grumman launched 5 Minotaur and Antares in 2023.

Statistic 70

Global launch mass to orbit increased to 1,300 tons in 2023.

Statistic 71

Reusable rockets accounted for 70% of launches by mass in 2023.

Statistic 72

First orbital launch from India using private launcher (Skyroot) in 2023.

Statistic 73

Japan performed 4 H3 launches with 75% success rate in 2023.

Statistic 74

Payload to LEO averaged 22 tons per launch in 2023 for heavy-lift rockets.

Statistic 75

Commercial launches made up 72% of global total in 2023.

Statistic 76

Falcon Heavy launched 3 times in 2023, deploying 150+ tons cumulatively.

Statistic 77

Electron rocket success rate reached 95% over 50 launches by end-2023.

Statistic 78

Total number of rocket failures worldwide was 5 in 2023.

Statistic 79

New Glenn first launch delayed to 2024 after 2023 tests.

Statistic 80

Long March series launched 60 times from China in 2023.

Statistic 81

Booster reuse count for Falcon 9 exceeded 250 by end-2023.

Statistic 82

Global launch cadence hit 16.5 launches per month average in 2023.

Statistic 83

Starliner crewed test flight launched successfully on second attempt in 2023.

Statistic 84

The global space economy was valued at $546 billion in 2023, marking a 7.4% year-over-year growth driven by satellite communications and launch services.

Statistic 85

North America's space sector generated $265 billion in economic output in 2023, accounting for 48% of the global total.

Statistic 86

The commercial space industry revenue reached $351 billion in 2023, up 8% from 2022.

Statistic 87

Satellite services contributed $135 billion to the space economy in 2023, representing 25% of total revenue.

Statistic 88

Launch services market size was projected to grow from $7.6 billion in 2022 to $12.4 billion by 2027 at a CAGR of 10.4%.

Statistic 89

The space manufacturing market is expected to reach $19.5 billion by 2030, growing at 15.2% CAGR from 2023.

Statistic 90

Government space budgets worldwide totaled $133 billion in 2023, with the US leading at $72.7 billion.

Statistic 91

Private investment in space startups reached $8.6 billion in 2023, a record high.

Statistic 92

The downstream space applications market (data analytics) was valued at $12.5 billion in 2023.

Statistic 93

Space tourism subsector revenue hit $1.2 billion in 2023, projected to grow to $10 billion by 2030.

Statistic 94

Asia-Pacific space market grew 9.2% to $47 billion in 2023.

Statistic 95

European space economy stood at $78 billion in 2023, up 6% YoY.

Statistic 96

In-orbit servicing market projected to reach $4.8 billion by 2030 at 18% CAGR.

Statistic 97

Space-based Earth observation market valued at $4.3 billion in 2023.

Statistic 98

Global space insurance premiums reached $1.1 billion in 2023.

Statistic 99

Hypersonic vehicles market expected to grow from $0.7 billion in 2023 to $13.8 billion by 2032.

Statistic 100

Small satellite market size was $5.2 billion in 2023, projected to $16.8 billion by 2030.

Statistic 101

Space propulsion market valued at $9.8 billion in 2023.

Statistic 102

Reusable launch vehicle market to reach $3.9 billion by 2028 at 28% CAGR.

Statistic 103

Space cybersecurity market projected at $2.5 billion by 2028.

Statistic 104

Global space mining market expected to grow from $0.5 billion in 2023 to $12.5 billion by 2032.

Statistic 105

In-space manufacturing market valued at $0.9 billion in 2023.

Statistic 106

Space traffic management market to hit $1.2 billion by 2030.

Statistic 107

NewSpace economy segment grew 12% to $120 billion in 2023.

Statistic 108

Space data analytics market reached $3.4 billion in 2023.

Statistic 109

Global space logistics market projected at $5.6 billion by 2030.

Statistic 110

Space power systems market valued at $2.1 billion in 2023.

Statistic 111

Commercial GNSS market grew to $1.8 billion in 2023.

Statistic 112

Space robotics market expected to reach $6.7 billion by 2030.

Statistic 113

Overall space industry CAGR forecasted at 9.3% from 2023-2030.

Statistic 114

As of 2023, over 7,500 active satellites in orbit, up 25% from 2022.

Statistic 115

Starlink constellation deployed 5,500 satellites by end-2023.

Statistic 116

OneWeb had 648 satellites in orbit after 2023 deployments.

Statistic 117

Geostationary satellites numbered 580 active in 2023.

Statistic 118

Small satellites (<500kg) made up 85% of new deployments in 2023.

Statistic 119

Total satellite mass in orbit surpassed 2,000 tons in 2023.

Statistic 120

CubeSats launched numbered 1,200 in 2023.

Statistic 121

LEO satellite constellations grew to 8,000 planned by 2025 as of 2023.

Statistic 122

Intelsat fleet operated 52 GEO satellites in 2023.

Statistic 123

Planet Labs had 250+ Earth observation satellites active in 2023.

Statistic 124

GPS constellation maintained 31 operational satellites in 2023.

Statistic 125

Decommissioned satellites re-entered: 450 in 2023.

Statistic 126

MEO satellites totaled 150 active for navigation in 2023.

Statistic 127

New entrant constellations like Kuiper planned 3,200 satellites as of 2023.

Statistic 128

HEO satellites numbered 45 for specialized missions in 2023.

Statistic 129

Satellite lifetime average increased to 8.5 years in 2023 deployments.

Statistic 130

IoT satellites deployed: 300 in 2023.

Statistic 131

SAR Earth observation satellites active: 25 in 2023.

Statistic 132

Broadband LEO satellites capacity reached 100 Tbps in 2023.

Statistic 133

Spacecraft bus market supplied 450 units in 2023.

Statistic 134

Active deep space probes: 15 beyond Mars orbit in 2023.

Statistic 135

Lunar orbiters active: 8 from various nations in 2023.

Statistic 136

Science satellites launched: 45 in 2023.

Statistic 137

Commercial imaging satellites revenue: $2.8 billion from 200+ sats in 2023.

Statistic 138

Total orbital objects tracked: 36,500 as of end-2023.

Statistic 139

Propulsion-equipped satellites: 60% of new launches in 2023.

Statistic 140

Optical comms satellites operational: 50 in 2023.

Statistic 141

Artemis I Orion spacecraft splashed down after 25 days in 2023.

Statistic 142

James Webb Space Telescope captured 10,000+ science images by end-2023.

Trusted by 500+ publications
Harvard Business ReviewThe GuardianFortune+497
From our planet's surface to the edge of the cosmos, a $546 billion economic engine is propelling humanity forward, with the global space industry growing at a breakneck pace of 7.4% last year alone.

Key Takeaways

  • The global space economy was valued at $546 billion in 2023, marking a 7.4% year-over-year growth driven by satellite communications and launch services.
  • North America's space sector generated $265 billion in economic output in 2023, accounting for 48% of the global total.
  • The commercial space industry revenue reached $351 billion in 2023, up 8% from 2022.
  • In 2023, there were 212 orbital launches worldwide, a 12% increase from 2022.
  • SpaceX conducted 96 launches in 2023, accounting for 45% of global total.
  • China performed 67 orbital launches in 2023, second highest globally.
  • As of 2023, over 7,500 active satellites in orbit, up 25% from 2022.
  • Starlink constellation deployed 5,500 satellites by end-2023.
  • OneWeb had 648 satellites in orbit after 2023 deployments.
  • Boeing generated $19.4 billion in space and defense revenue in 2023.
  • Lockheed Martin space segment revenue reached $12.3 billion in 2023.
  • SpaceX revenue estimated at $8.7 billion in 2023, primarily from launches.
  • Global aerospace workforce employed 2.3 million people in 2023.
  • US space industry jobs totaled 354,000 in 2023.
  • NASA workforce stood at 18,000 civil servants plus 80,000 contractors in 2023.

The global space economy is rapidly growing due to commercial launches and satellite services.

Company Revenue & Performance

  • Boeing generated $19.4 billion in space and defense revenue in 2023.
  • Lockheed Martin space segment revenue reached $12.3 billion in 2023.
  • SpaceX revenue estimated at $8.7 billion in 2023, primarily from launches.
  • Northrop Grumman Aeronautics and Space revenue: $10.7 billion in 2023.
  • RTX (Raytheon) Collins Aerospace space revenue: $7.2 billion in 2023.
  • Blue Origin raised $1 billion in funding in 2023.
  • Rocket Lab revenue grew 16% to $244 million in 2023.
  • Arianespace revenue: €1.2 billion in 2023.
  • Virgin Galactic revenue from tickets: $6.8 million in 2023.
  • Maxar Technologies revenue: $1.4 billion before acquisition in 2023.
  • Planet Labs revenue: $220 million in FY2023.
  • Intuitive Machines IPO raised $53 million, revenue $80 million in 2023.
  • Astra Space revenue declined to $28 million amid bankruptcy in 2023.
  • L3Harris space revenue: $6.5 billion in 2023.
  • Thales Alenia Space orders worth €2.5 billion in 2023.
  • Airbus Defence and Space revenue: €11.8 billion in 2023.
  • Relativity Space raised $650 million in Series D in 2023.
  • Firefly Aerospace revenue projected $50 million post-Alpha success in 2023.
  • BlackSky revenue: $94 million in 2023.
  • Spire Global revenue: $105 million in 2023.
  • Redwire revenue: $276 million in 2023.
  • Sidus Space revenue: $5.7 million in 2023.
  • Vast Space raised $206 million for Haven-1 in 2023.
  • Momentus revenue from VAMPIRE service: $2 million in 2023.
  • True Anomaly funding: $200 million Series B in 2023.
  • Voyager Technology revenue: $180 million in 2023.
  • LeoLabs revenue from space traffic services: $30 million in 2023.

Company Revenue & Performance Interpretation

It’s a telling snapshot of modern spaceflight where established defense contractors count revenue in the tens of billions, ambitious startups hustle for hundreds of millions, and nearly everyone else is still figuring out how to turn the cosmos into cash.

Employment & Investment

  • Global aerospace workforce employed 2.3 million people in 2023.
  • US space industry jobs totaled 354,000 in 2023.
  • NASA workforce stood at 18,000 civil servants plus 80,000 contractors in 2023.
  • SpaceX employed 13,000 people worldwide in 2023.
  • Boeing space division had 35,000 employees in 2023.
  • Lockheed Martin space workforce: 18,000 in 2023.
  • Private space investment hit $17.5 billion cumulatively by 2023.
  • European Space Agency staff: 2,800 plus industry jobs 230,000 in 2023.
  • Rocket Lab employees grew to 1,400 in 2023.
  • Blue Origin workforce reached 11,000 in 2023.
  • R&D spending in global space industry: $45 billion in 2023.
  • US DoD space budget supported 150,000 jobs in 2023.
  • India space sector employed 75,000 directly in 2023.
  • China space workforce estimated at 200,000 in 2023.
  • Venture capital in space startups: 1,200 deals since 2009 to 2023.
  • Aerospace engineering jobs grew 6% to 140,000 in US 2023.
  • Women in space workforce: 25% globally in 2023.
  • New hires in commercial space: 50,000 in 2023.
  • ESA member states space jobs: 250,000 in 2023.
  • Starlink created 10,000 jobs indirectly via suppliers in 2023.
  • Space venture funding rounds: 250 in 2023.
  • Patent filings in space tech: 15,000 in 2023 globally.
  • STEM graduates entering space: 20,000 annually in US 2023.
  • Contractor spending by NASA: $50 billion supporting 300,000 jobs in 2023.
  • UK space sector jobs: 120,000 with £17 billion output in 2023.
  • Australia space industry employed 30,000 in 2023.
  • M&A deals in space: 45 transactions worth $5 billion in 2023.
  • Training programs for space workforce: 500 new certifications issued in 2023.

Employment & Investment Interpretation

While the stars remain a distant frontier, these figures prove that getting there is now a staggeringly large, competitive, and utterly earthbound human endeavor.

Launch Statistics

  • In 2023, there were 212 orbital launches worldwide, a 12% increase from 2022.
  • SpaceX conducted 96 launches in 2023, accounting for 45% of global total.
  • China performed 67 orbital launches in 2023, second highest globally.
  • Falcon 9 achieved 61 successful launches in 2023 with 100% success rate.
  • Rocket Lab launched 10 Electron rockets in 2023, deploying 48 satellites.
  • United Launch Alliance (ULA) completed 10 launches in 2023.
  • India set a national record with 8 launches from Sriharikota in 2023.
  • Arianespace launched 5 Ariane 5 and 2 Vega rockets in 2023.
  • Global suborbital launches totaled 25 in 2023, up 25% YoY.
  • Starship test flights reached 4 successful hops in 2023.
  • Russia conducted 18 Soyuz launches in 2023.
  • Blue Origin's New Shepard flew 11 crewed missions in 2023.
  • Virgin Orbit ceased operations after 4 launches in 2023.
  • Northrop Grumman launched 5 Minotaur and Antares in 2023.
  • Global launch mass to orbit increased to 1,300 tons in 2023.
  • Reusable rockets accounted for 70% of launches by mass in 2023.
  • First orbital launch from India using private launcher (Skyroot) in 2023.
  • Japan performed 4 H3 launches with 75% success rate in 2023.
  • Payload to LEO averaged 22 tons per launch in 2023 for heavy-lift rockets.
  • Commercial launches made up 72% of global total in 2023.
  • Falcon Heavy launched 3 times in 2023, deploying 150+ tons cumulatively.
  • Electron rocket success rate reached 95% over 50 launches by end-2023.
  • Total number of rocket failures worldwide was 5 in 2023.
  • New Glenn first launch delayed to 2024 after 2023 tests.
  • Long March series launched 60 times from China in 2023.
  • Booster reuse count for Falcon 9 exceeded 250 by end-2023.
  • Global launch cadence hit 16.5 launches per month average in 2023.
  • Starliner crewed test flight launched successfully on second attempt in 2023.

Launch Statistics Interpretation

While SpaceX's near-monopoly with its astonishingly reliable Falcon 9 launches and reuses drove a booming commercial market, the global arena grew fiercely competitive, highlighted by China's formidable launch cadence and India's record-setting year, proving the space race is no longer a duel but a vibrant, if occasionally volatile, free-for-all.

Market Size & Growth

  • The global space economy was valued at $546 billion in 2023, marking a 7.4% year-over-year growth driven by satellite communications and launch services.
  • North America's space sector generated $265 billion in economic output in 2023, accounting for 48% of the global total.
  • The commercial space industry revenue reached $351 billion in 2023, up 8% from 2022.
  • Satellite services contributed $135 billion to the space economy in 2023, representing 25% of total revenue.
  • Launch services market size was projected to grow from $7.6 billion in 2022 to $12.4 billion by 2027 at a CAGR of 10.4%.
  • The space manufacturing market is expected to reach $19.5 billion by 2030, growing at 15.2% CAGR from 2023.
  • Government space budgets worldwide totaled $133 billion in 2023, with the US leading at $72.7 billion.
  • Private investment in space startups reached $8.6 billion in 2023, a record high.
  • The downstream space applications market (data analytics) was valued at $12.5 billion in 2023.
  • Space tourism subsector revenue hit $1.2 billion in 2023, projected to grow to $10 billion by 2030.
  • Asia-Pacific space market grew 9.2% to $47 billion in 2023.
  • European space economy stood at $78 billion in 2023, up 6% YoY.
  • In-orbit servicing market projected to reach $4.8 billion by 2030 at 18% CAGR.
  • Space-based Earth observation market valued at $4.3 billion in 2023.
  • Global space insurance premiums reached $1.1 billion in 2023.
  • Hypersonic vehicles market expected to grow from $0.7 billion in 2023 to $13.8 billion by 2032.
  • Small satellite market size was $5.2 billion in 2023, projected to $16.8 billion by 2030.
  • Space propulsion market valued at $9.8 billion in 2023.
  • Reusable launch vehicle market to reach $3.9 billion by 2028 at 28% CAGR.
  • Space cybersecurity market projected at $2.5 billion by 2028.
  • Global space mining market expected to grow from $0.5 billion in 2023 to $12.5 billion by 2032.
  • In-space manufacturing market valued at $0.9 billion in 2023.
  • Space traffic management market to hit $1.2 billion by 2030.
  • NewSpace economy segment grew 12% to $120 billion in 2023.
  • Space data analytics market reached $3.4 billion in 2023.
  • Global space logistics market projected at $5.6 billion by 2030.
  • Space power systems market valued at $2.1 billion in 2023.
  • Commercial GNSS market grew to $1.8 billion in 2023.
  • Space robotics market expected to reach $6.7 billion by 2030.
  • Overall space industry CAGR forecasted at 9.3% from 2023-2030.

Market Size & Growth Interpretation

The sky is no longer the limit, it's a bustling $546 billion marketplace where America builds the mall, satellites run the cash registers, and every ambitious niche—from orbital mechanics to space insurance—is scrambling to stake a claim before the next rocket-fueled gold rush takes off.

Satellite & Spacecraft

  • As of 2023, over 7,500 active satellites in orbit, up 25% from 2022.
  • Starlink constellation deployed 5,500 satellites by end-2023.
  • OneWeb had 648 satellites in orbit after 2023 deployments.
  • Geostationary satellites numbered 580 active in 2023.
  • Small satellites (<500kg) made up 85% of new deployments in 2023.
  • Total satellite mass in orbit surpassed 2,000 tons in 2023.
  • CubeSats launched numbered 1,200 in 2023.
  • LEO satellite constellations grew to 8,000 planned by 2025 as of 2023.
  • Intelsat fleet operated 52 GEO satellites in 2023.
  • Planet Labs had 250+ Earth observation satellites active in 2023.
  • GPS constellation maintained 31 operational satellites in 2023.
  • Decommissioned satellites re-entered: 450 in 2023.
  • MEO satellites totaled 150 active for navigation in 2023.
  • New entrant constellations like Kuiper planned 3,200 satellites as of 2023.
  • HEO satellites numbered 45 for specialized missions in 2023.
  • Satellite lifetime average increased to 8.5 years in 2023 deployments.
  • IoT satellites deployed: 300 in 2023.
  • SAR Earth observation satellites active: 25 in 2023.
  • Broadband LEO satellites capacity reached 100 Tbps in 2023.
  • Spacecraft bus market supplied 450 units in 2023.
  • Active deep space probes: 15 beyond Mars orbit in 2023.
  • Lunar orbiters active: 8 from various nations in 2023.
  • Science satellites launched: 45 in 2023.
  • Commercial imaging satellites revenue: $2.8 billion from 200+ sats in 2023.
  • Total orbital objects tracked: 36,500 as of end-2023.
  • Propulsion-equipped satellites: 60% of new launches in 2023.
  • Optical comms satellites operational: 50 in 2023.
  • Artemis I Orion spacecraft splashed down after 25 days in 2023.
  • James Webb Space Telescope captured 10,000+ science images by end-2023.

Satellite & Spacecraft Interpretation

The space industry is now so congested that our greatest invention might soon be a celestial traffic cop, with Starlink alone accounting for nearly three-quarters of the satellite surge, while we've managed to turn low-Earth orbit into a bustling, high-capacity broadband neighborhood littered with 2,000 tons of mostly tiny, short-lived hardware, all meticulously tracked to avoid a cosmic fender-bender.

Sources & References