Space Brief 3 Dec 2024
Today's Space Brief highlights the U.S. Air Force's $48 million investment in testing reentry capsules, a Pentagon-backed GPS alternative, and the Space Force's quest for funding autonomy.
COSMOS 397 DEB (05527)
COSPAR: 1971-015BR | Alt Name: Kosmos-397 Group 1 debris
Image
Additional Sources
Launch Details
Launch Date
February 25, 1971
Launch Site
Launch Pad
LC90/20
Launch Vehicle
Tsiklon-2
Orbital Elements
NORAD ID
05527
International Designator
1971-015BR
Epoch
Sat, 04 Jul 2026 03:15:38 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
66.87°
Right Ascension
233.50°
Eccentricity
Calculating...
Argument of Perigee
305.57°
Period
101.70 min
Mean Motion
14.16 rev/day
Latitude
Calculating...
Longitude
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Altitude
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Velocity
Calculating...
Polar Plot
3D Visualization
Basic Satellite Info
Name
COSMOS 397 DEB
Alternative Name
Kosmos-397 Group 1 debris
Type
Debris
Status
Space Junk
Owner
PKO
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 05527U 71015BR 26185.13585688 .00001722 00000-0 88900-3 0 9999
2 05527 66.8681 233.4955 0074993 305.5699 53.8418 14.15957425792837
Source: Celestrak
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
0.018
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
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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