Space Brief 21 Apr 2025
Today's briefing highlights SpaceX's recent launch of spy satellites, a US Space Force contract for deep space tracking, and advancements in quantum communications in space.
Launch Date
January 13, 2022
Launch Site
Launch Pad
LC40
Launch Vehicle
NORAD ID
51012
International Designator
2022-002AE
Decay Date
3/20/2024
Name
FLOCK 4X-27
Alternative Name
Flock 4x-27
Type
Status
Owner
PLAN
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Length
0.3
Diameter
0.1
Span
0.3
Dry Mass
5.7
Launch Mass
5.7
Shape
Box+2 pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Dove 2474
Purpose
Technology
Mission
Technology
Manufacturer
PLAN
Life Expectancy
~ 1 year (ISS orbit); 2-3 years (SSO)
Bus
Cubesat 3U
Configuration
CubeSat (3U)
Motor
None (most); FEEP (#Flock-3p')
Equipment
PS0, PS1 or PS2 imaging payload
Power System
Solar cells, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
Today's briefing highlights SpaceX's recent launch of spy satellites, a US Space Force contract for deep space tracking, and advancements in quantum communications in space.
Forty-one years ago, astronaut Bruce McCandless II became the first human to float completely free in space, pushing the boundaries of both technology and human courage
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Starship Flight 7 scheduled for Jan 13, SpaceX sets Falcon 9 record, and NRO expands spy satellite constellation.
How many Starlink satellites are in orbit in 2026? SpaceX passed 10,000 after the Starlink 17-24 launch, with 10,020 in orbit and 11,529 launched.
Artemis 2's four astronauts entered lunar sphere of influence April 6, first crewed arrival since Apollo 17. NASA simultaneously proposed 25% budget cut for FY2027.
SpaceX continues its historic launch cadence, includes Starlink expansion and business strategies in focus.
Key topics today include the US Space Force's new international strategy, China's partnership with Pakistan for astronaut training, and conservation concerns over SpaceX landing proposals.