Space Brief 31 May 2025
Today's brief covers a significant GPS satellite launch by SpaceX, China's classified satellite mission, and Rocket Lab's strategic steps in the defense sector.
Launch Date
October 29, 1976
Launch Site
PLMSC
Launch Pad
LC132/2
Launch Vehicle
Kosmos 11K65M
NORAD ID
09510
International Designator
1976-108B
Epoch
Sat, 04 Jul 2026 00:13:01 GMT
Apogee
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Perigee
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Inclination
82.94°
Right Ascension
84.85°
Eccentricity
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Argument of Perigee
288.67°
Period
104.51 min
Mean Motion
13.78 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
SL-8 R/B
Alternative Name
Kosmos-3M 72-414 Stage 2
Type
Status
Owner
RVSN
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
1 09510U 76108B 26185.00904720 .00000090 00000-0 74673-4 0 9991
2 09510 82.9366 84.8457 0024759 288.6683 71.1787 13.77887712496376
Source: Celestrak
Length
4.2
Diameter
2.4
Span
4.2
Dry Mass
1434
Launch Mass
1434
Shape
Cyl
Radar Cross Section
4.184
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
S3M
Purpose
Unknown
Mission
Unknown
Manufacturer
OAZ
Life Expectancy
Unknown
Bus
S3
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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Today's brief covers a significant GPS satellite launch by SpaceX, China's classified satellite mission, and Rocket Lab's strategic steps in the defense sector.
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