Space Brief 10 Dec 2025
Today's brief covers China's intense launch schedule, a new Arctic military constellation, Muon Space's defense innovations, and SpaceX's classified NROL-77 mission.
Launch Date
June 4, 1981
Launch Site
PLMSC
Launch Pad
LC132/2
Launch Vehicle
Kosmos 11K65M
NORAD ID
17635
International Designator
1981-053LE
Epoch
Fri, 03 Jul 2026 20:08:36 GMT
Apogee
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Perigee
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Inclination
82.82°
Right Ascension
6.90°
Eccentricity
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Argument of Perigee
224.27°
Period
101.14 min
Mean Motion
14.24 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
COSMOS 1275 DEB
Alternative Name
deb Kosmos-1275
Type
Status
Owner
GUKOS
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
1 17635U 81053LE 26184.83931441 .00003419 00000-0 14803-2 0 9998
2 17635 82.8214 6.9010 0034349 224.2697 135.5738 14.23766727100547
Source: Celestrak
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.0141
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
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
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