BA$225.08▲1.28%LMT$581.28▼2.08%NOC$656.98▼1.50%RTX$196.42▲0.43%GD$336.29▲0.44%LHX$348.57▼0.74%RKLB$89.46▲5.43%PL$37.50▼4.21%JOBY$9.14▲0.44%ACHR$6.11▲1.66%SPCE$2.93▼4.25%KTOS$70.99▼5.89%BA$225.08▲1.28%LMT$581.28▼2.08%NOC$656.98▼1.50%RTX$196.42▲0.43%GD$336.29▲0.44%LHX$348.57▼0.74%RKLB$89.46▲5.43%PL$37.50▼4.21%JOBY$9.14▲0.44%ACHR$6.11▲1.66%SPCE$2.93▼4.25%KTOS$70.99▼5.89%

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Slice of AerospaceNewslettersSpaceX hits 1,000 sats, moon crew returns

Newsletter

SpaceX hits 1,000 sats, moon crew returns

The space economy hit two major milestones this week: SpaceX crossed 1,000 satellites deployed in 2026 alone, while Artemis II brought humans back from the moon for the first time in 50+ years. Between constellation buildouts and lunar returns, April proved that space operations are finally hitting industrial scale.

Slice of Aerospace Team·April 21, 2026
## Editor's Note The space economy hit two major milestones this week: SpaceX crossed 1,000 satellites deployed in 2026 alone, while Artemis II brought humans back from the moon for the first time in 50+ years. Between constellation buildouts and lunar returns, April proved that space operations are finally hitting industrial scale. --- ## SpaceX Hits 1,000 Satellite Mark in April Launch Spree *Article* SpaceX's Starlink 10-24 mission deployed the company's 1,002nd satellite of 2026, marking its 37th dedicated Starlink launch of the year. The April 14 mission demonstrates the accelerating pace of the constellation's buildout as the company pushes toward global broadband coverage. [Read more →](https://sliceofaerospace.com/articles/spacex-hits-1-000-satellite-mark-in-april-launch-spree-mo1qg778) --- ## ULA Powers Amazon's Satellite Constellation Forward *Article* United Launch Alliance successfully launched Amazon Leo 5, deploying 29 satellites to low Earth orbit on April 4. This marks ULA's fifth mission supporting Amazon's growing satellite constellation, bringing the total Leo constellation to nine successful launches. [Read more →](https://sliceofaerospace.com/articles/ula-powers-amazon-s-satellite-constellation-forward-mnzap37d) --- ## MDA Space Launches Midnight On-Orbit Servicing Platform *Article* MDA Space unveiled MDA Midnight, a new on-orbit servicing platform designed for satellite threat detection and mission operations. The platform will handle everything from satellite inspection to refueling and debris removal missions. [Read more →](https://sliceofaerospace.com/articles/mda-space-launches-midnight-on-orbit-servicing-platform-mnz2b3np) --- ## K2 Space Deploys Gravitas, Largest Data Center Satellite *Article* K2 Space has successfully deployed Gravitas, a two-metric-ton satellite designed to test in-orbit data center technologies. With a 40-meter wingspan and 20 kW power generation capacity, Gravitas represents the largest satellite specifically built for space-based computing infrastructure testing. [Read more →](https://sliceofaerospace.com/articles/k2-space-deploys-gravitas-largest-data-center-satellite-mnzat5z0) --- ## Firefly-Northrop Team Up for Eclipse Rocket *Article* Firefly Aerospace and Northrop Grumman are joining forces to develop the Eclipse medium-lift launch vehicle, combining Firefly's Antares 330 first stage technology with a new second stage powered by Firefly's Vira engine. The partnership represents a strategic move to compete in the rapidly expanding commercial launch market. [Read more →](https://sliceofaerospace.com/articles/firefly-northrop-team-up-for-eclipse-rocket-mnzao380) --- ## BAE Systems Wins $13M Contract for F-15E Defense Systems *Article* BAE Systems secured a $13 million contract to install DIGAR systems on F-15E Strike Eagle aircraft at their Cedar Rapids facility. The September 2022 award positions BAE to enhance electronic warfare capabilities for the U.S. Air Force's premier fighter-bomber fleet. [Read more →](https://sliceofaerospace.com/articles/bae-systems-wins-13m-contract-for-f-15e-defense-systems-mnzaz9z8) --- ## Artemis II Returns From Historic Moon Mission *Article* Four astronauts successfully completed the first human lunar mission in over five decades, launching aboard NASA's Space Launch System rocket on April 1, 2026, and returning to Earth after testing the Orion capsule on a lunar trajectory. The mission marks a critical milestone for the Artemis program as NASA prepares to accelerate lunar operations. [Read more →](https://sliceofaerospace.com/articles/artemis-ii-returns-from-historic-moon-mission-mnzaq7b6) --- ## What We're Watching - **Rocket Lab's classified mission surge**: Two back-to-back government payloads from Wallops suggests national security customers are betting big on small launch. - **Amazon's constellation acceleration with ULA**: Nine successful Leo missions signals Amazon is serious about competing with Starlink's dominance. - **On-orbit servicing market heating up**: MDA's Midnight platform launch coincides with growing demand for satellite maintenance and debris removal.

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