Santa Maria Spaceport (Azores)
Europe's Atlantic outpost enters the launch business. How Portugal's first licensed spaceport in the Azores is preparing for suborbital flights in 2026 and positioning to receive ESA's Space Rider in 2028.
SL-6 R/B (02094)
COSPAR: N/A | Alt Name: Molniya-M No. 50 Blok-I
DECAYED
Image
Additional Sources
Launch Details
Launch Date
March 1, 1966
Launch Site
Launch Pad
Unknown
Launch Vehicle
Unknown
Orbital Elements
NORAD ID
02094
International Designator
N/A
Decay Date
3/1/1966
Explore in the Catalog
Basic Satellite Info
Name
SL-6 R/B
Alternative Name
Molniya-M No. 50 Blok-I
Type
Rocket Body
Status
Space Junk
Owner
RVSN
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics
Length
9.4
Diameter
2.7
Span
9.4
Dry Mass
2000
Launch Mass
2000
Shape
Cyl
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
11S510
Purpose
Unknown
Mission
Unknown
Manufacturer
PROG
Life Expectancy
Unknown
Bus
Blok-I
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Satellite Articles
View All Posts »Learn more about satellites and other related topics.
Space Brief 8 Nov 2024
Today's highlights include Russia's record-setting satellite launch, insights from NASA's AWE during Hurricane Helene, and confirmation of astronaut Suni Williams' good health aboard the ISS.
600th Falcon 9 Milestone Reached, Predawn President's Day Launch | KeepTrack X Report
SpaceX celebrates 600th Falcon 9 launch from Vandenberg. Predawn President's Day Starlink mission marks 10th Cape Canaveral launch of 2026. ISS crew boosted back to seven.
Falling Space Debris Risk to Aircraft Grows, North Korea Tests Hypersonic Missiles | KeepTrack Space Brief
Experts warn falling space debris risk to aircraft is increasing. North Korea tests advanced hypersonic missiles. Space Force seeks launch providers for Cape Canaveral and Vandenberg pads.
X Report 20 Mar 2025
SpaceX successfully rotates Crew-9 and Crew-10 on the ISS and launches new Starlink satellites with direct-to-cell capability.
X Report 17 Aug 2025
SpaceX prepares for its 10th Starship test flight, set for August 24, as the FAA grants approval following earlier setbacks.
Pentagon Raises Golden Dome to $185B for Space Defense Layer | KeepTrack Space Brief
Pentagon increases Golden Dome missile defense budget by $10B to $185B, funding HBTSS hypersonic tracking constellation expansion. Three acceleration priorities announced.
Sally Ride and the Twenty Years It Took America to Catch Up
At 7:33 on the morning of 18 June 1983, a 32-year-old astrophysicist named Sally Ride rode Challenger off Pad 39A and became the first American woman in space. She got there two decades after the Soviets, and only after months of being asked whether spaceflight would damage her reproductive organs and whether she planned to cry.