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.
Launch Date
October 14, 1999
Launch Site
TAISC
Launch Pad
LC7
Launch Vehicle
Chang Zheng 4B
NORAD ID
26132
International Designator
1999-057U
Epoch
Sat, 04 Jul 2026 05:17:54 GMT
Apogee
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Perigee
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Inclination
98.64°
Right Ascension
280.35°
Eccentricity
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Argument of Perigee
224.31°
Period
98.88 min
Mean Motion
14.56 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
CZ-4B DEB
Alternative Name
deb CZ-4B Y1
Type
Status
Owner
CNSA
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
1 26132U 99057U 26185.22076858 .00007238 00000-0 15362-2 0 9993
2 26132 98.6412 280.3500 0100455 224.3102 165.1605 14.56312117370389
Source: Celestrak
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.037
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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