X Report 7 Sep 2025
SpaceX launches 24 Starlink satellites, pushing its 2025 total beyond 2,000, while facing community pushback in Florida for its Starship operations.
COSMOS 634 (07211)
COSPAR: 1974-012A | Alt Name: Kosmos-634
DECAYED
Image
Additional Sources
Launch Details
Launch Date
March 5, 1974
Launch Site
PLMSC
Launch Pad
LC133/3
Launch Vehicle
Kosmos 11K63
Orbital Elements
NORAD ID
07211
International Designator
1974-012A
Decay Date
10/9/1974
Explore in the Catalog
Basic Satellite Info
Name
COSMOS 634
Alternative Name
Kosmos-634
Type
Payload
Status
Decayed
Owner
PVO
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
Apologies, there is no summary for this satellite yet. I am working to generate these for every object in the catalog, but it is going to take time.
Physical Characteristics
Length
1.2
Diameter
1.2
Span
1.2
Dry Mass
200
Launch Mass
200
Shape
Poly
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
DS-P1-Yu No. 67L
Purpose
Unknown
Mission
Unknown
Manufacturer
YUZH
Life Expectancy
Unknown
Bus
DS-P1
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 7 Feb 2025
Today's highlights include significant legal disputes in military satellite contracts, strategic investments in the defense space sector, and updates on major military budget developments impacting space capabilities.
The Day Europe Changed the Game for Small Satellites
Thirteen years ago, a new rocket lifted off from the edge of the Amazon rainforest, marking Europe's entry into the small satellite launch market and carrying the dreams of university students across a continent
Starship Florida Launch Targeting 2026 | KeepTrack X Report
SpaceX is pushing to launch Starship from Cape Canaveral before end of 2026, with contractors ramping work at LC-39A.
Space Brief 29 Dec 2025
Today's highlights include Japan's new military satellite imagery initiative, NASA's SPHEREx map, and AST BlueBird 6's groundbreaking cellular array in low Earth orbit.
X Report 25 Jun 2025
SpaceX successfully launched the historic Axiom-4 mission to the ISS, marking a significant milestone in private space travel, while also expanding Starlink's reach into Vietnam's healthcare sector.
Space Brief 4 Mar 2025
Today's brief covers the historic lunar touchdown by Firefly Aerospace's Blue Ghost lander, highlights in military space activity, and a reflection on Pearl Young's pioneering legacy at NASA.
Space Brief 9 Dec 2025
Today's edition covers significant military space developments, including DIU tech consolidation discussions, NDAA budget expansions, and new military commands.