Space Brief 21 Nov 2025
Today's brief covers the Space Force's strategic roadmap, a groundbreaking DARPA mission in Very Low Earth Orbit, and enhanced cyber defenses due to AI-driven threats.
Launch Date
May 11, 2026
Launch Site
WSC
Launch Pad
LC201
Launch Vehicle
Chang Zheng 7
NORAD ID
69050
International Designator
2026-102B
Decay Date
5/22/2026
Name
CZ-7 R/B
Alternative Name
N/A
Type
Status
Owner
CNSA
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
Length
11.5
Diameter
3.350
Span
11.5
Dry Mass
6000
Launch Mass
6000
Shape
Cyl
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
CZ-7 Stage 2
Purpose
Unknown
Mission
Unknown
Manufacturer
CALT
Life Expectancy
Unknown
Bus
CZ-7 Stage 2
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
Today's brief covers the Space Force's strategic roadmap, a groundbreaking DARPA mission in Very Low Earth Orbit, and enhanced cyber defenses due to AI-driven threats.
Today's highlights include Space Force's budget shifts, China's new commercial lunar collaboration, and SpaceX's latest Starlink launch.
How a California startup's massive centrifuge could transform space access by eliminating rocket fuel, reducing costs by 70%, and enabling daily satellite launches - if it can overcome the physics of scaling from suborbital tests to orbital reality
Cassini's Titan T-115 encounter marked the moment the spacecraft stopped looking down and started looking sideways, trading one type of science for another as it entered the final chapter of an iconic mission.
Pentagon gives Anthropic Friday deadline to loosen military AI policy. Space Force keeps Vulcan grounded over booster issue. Funding boost speeds missile-tracking satellites.
Rocket Lab to acquire Iridium's 66-satellite LEO constellation for end-to-end vertical integration. Deal includes spacecraft manufacturing, launch, and on-orbit operations control.
SpaceX prepares for its 250th mission from SLC-40, while Starlink experiences a surge during a crisis in Spain and Portugal. Additionally, SpaceX celebrates the official designation of Starbase City, aiming to boost launch capabilities.
Today's brief covers the U.S. Space Force's orbital carrier initiative, ULA Vulcan's approval for military launches, Rocket Lab's new contract with the Space Force, integrated data layers for military command, and advances in tactical surveillance.