Project Vanguard
How the U.S. Navy's Vanguard rocket became a Cold War icon, launched the world's oldest satellite still in orbit, and laid the groundwork for NASA's space exploration efforts.
Launch Date
April 3, 1972
Launch Site
PLMSC
Launch Pad
LC41/1
Launch Vehicle
Voskhod 11A57
NORAD ID
05926
International Designator
1972-024C
Decay Date
4/12/1972
Name
SL-4 DEB
Alternative Name
Sensor cover
Type
Status
Owner
GUKOSR
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Zenit-4M sensor cover
Purpose
Unknown
Mission
Unknown
Manufacturer
TSKBE3
Life Expectancy
Unknown
Bus
Zenit deb
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
How the U.S. Navy's Vanguard rocket became a Cold War icon, launched the world's oldest satellite still in orbit, and laid the groundwork for NASA's space exploration efforts.
Starcloud files FCC plans for 88,000-satellite orbital data center constellation, matching scale of Starlink and Amazon Kuiper expansions. Massive LEO conjunction risk implications.
Today's brief covers a significant hypersonic flight by Stratolaunch, the US Space Force's missile warning upgrades, and major government space investments.
NASA's Inspector General warns of crew survival analysis gaps in Starship lunar lander program as Falcon 9 prepares to lead 8 global launches this week.
ESA's Cluster mission coming to an end, Europe's contributions to Artemis III, JUICE's groundbreaking maneuvers, Yaogan EO satellites, and amateur astronomers discovering exoplanets.
Virgin Media O2 launches Europe's first Starlink direct-to-smartphone service in the UK. SpaceX launches 29 more Starlink satellites. Dragon cargo capsule returns after 6-month ISS mission.
Iran successfully struck U.S. aircraft in Saudi Arabia despite maxed-out defensive posture. Space Force ISR and missile warning gaps exposed. Tracking impacts.
Today's highlights include General Dynamics' contract extension with SDA, ABL Space Systems layoffs, NASA's Crew-9 mission adjustments, and Galactic Energy's successful satellite launch.