Falcon 9 to Lift Cygnus as Artemis II Hits Midpoint | KeepTrack X Report
Falcon 9 targets ISS Cygnus resupply as Artemis II reaches its halfway mark and SpaceX HLS commitment draws NASA praise.
COSMOS 844 DEB (09258)
COSPAR: N/A | Alt Name: deb Kosmos-844
DECAYED
Image
Additional Sources
Launch Details
Launch Date
July 22, 1976
Launch Site
PLMSC
Launch Pad
Unknown
Launch Vehicle
Unknown
Orbital Elements
NORAD ID
09258
International Designator
N/A
Decay Date
8/5/1976
Explore in the Catalog
Basic Satellite Info
Name
COSMOS 844 DEB
Alternative Name
deb Kosmos-844
Type
Debris
Status
Space Junk
Owner
TSSKB
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
Space debris, also known as space junk, encompasses all non-functional objects orbiting Earth such as defunct satellites, spent rocket stages, and fragments from collisions or disintegrations. Over time, this debris can accumulate and create an increasingly hazardous environment in orbit. Even tiny fragments, traveling at extremely high velocities, can inflict significant damage on operational satellites and spacecraft. If left unmanaged, the density of debris raises the risk of catastrophic collisions and further fragmentation, compounding the problem and threatening the safety and sustainability of space activities.
Physical Characteristics
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
Technical Details
Payload
Unknown
Purpose
Unknown
Mission
Unknown
Manufacturer
Unknown
Life Expectancy
Unknown
Bus
Unknown
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 24 Apr 2025
Today's brief covers South Korea's fourth spy satellite launch, potential changes in drone deployment strategies by the US Air Force, and the largest-ever spectrum-sharing demonstration set by the Pentagon.
X Report 7 Nov 2024
SpaceX prepares for sixth Starship flight, slated for mid-November, following successful fifth test in October.
Falcon 9 Completes GPS III Constellation for Space Force | KeepTrack X Report
SpaceX's Falcon 9 delivered GPS III SV-10 at 0653 UTC, capping Lockheed Martin's 10-satellite series as SpaceX eyes a $60B AI coding acquisition pre-IPO.
South Korea Plans Defense Satellite Constellation With Hanwha Systems | KeepTrack Space Brief
Hanwha Systems in talks with MDA Space and Telesat for South Korean defense satellite constellation. SpaceX preps GPS satellite launch for Space Force. Seismic networks now track space junk reentry.
Space Brief 15 Nov 2025
Today's highlights include recent missile deals impacting military satellite launches, a Navy salvage operation in the South China Sea, and defense updates from the Manama Dialogue 2025.
Starship Flight 13 to Debut First Starlink V3 Satellites | KeepTrack X Report
SpaceX readies Starship Flight 13 for July 16 launch to deploy first Starlink V3 satellites as Falcon 9 logs its 600th booster reuse.
Hypersonica Missile Hits Mach 6 in Norway Flight Test | KeepTrack Space Brief
Hypersonica completes Mach 6+ hypersonic missile flight test in Norway covering 300+ km. Pentagon seeks commercial GEO spy satellites. Gilat wins $9M Israeli defense satcom deal.