Orion Crew Returns After Historic Lunar Mission | KeepTrack Space Brief
Artemis 2's four-person crew splashed down April 10 after first crewed lunar flyby since Apollo 17. Orion performance data critical for Artemis 3 south pole landing planning.
SL-8 DEB (17843)
COSPAR: 1986-030D | Alt Name: deb Kosmos-1741 [UNID]
Image
Additional Sources
Launch Details
Launch Date
April 17, 1986
Launch Site
PLMSC
Launch Pad
LC132/1
Launch Vehicle
Kosmos 11K65M
Orbital Elements
NORAD ID
17843
International Designator
1986-030D
Epoch
Sat, 04 Jul 2026 06:41:20 GMT
Apogee
Calculating...
Perigee
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Inclination
74.03°
Right Ascension
199.15°
Eccentricity
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Argument of Perigee
287.14°
Period
99.28 min
Mean Motion
14.50 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
Basic Satellite Info
Name
SL-8 DEB
Alternative Name
deb Kosmos-1741 [UNID]
Type
Debris
Status
Space Junk
Owner
GUKOS
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 17843U 86030D 26185.27871351 .00001223 00000-0 31936-3 0 9999
2 17843 74.0281 199.1462 0015292 287.1434 72.8052 14.50477478107534
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
0.0108
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Strela-2M debris
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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