Space Brief 18 Apr 2025
Today's highlights include a Minotaur IV launch of U.S. spy satellites, Rocket Lab's new defense contracts, and the unveiling of Space Force's warfighting framework. Plus, the Satellite Spotlight dives into METEOR 3-1.
Launch Date
March 14, 2021
Launch Site
Launch Pad
LC39A
Launch Vehicle
NORAD ID
47873
International Designator
2021-021P
Epoch
Sat, 04 Jul 2026 02:14:17 GMT
Apogee
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Perigee
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Inclination
53.16°
Right Ascension
73.84°
Eccentricity
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Argument of Perigee
78.68°
Period
94.01 min
Mean Motion
15.32 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
STARLINK-2329
Alternative Name
Starlink 2329
Type
Status
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
1 47873U 21021P 26185.09326386 -.00000206 00000-0 51249-5 0 9999
2 47873 53.1607 73.8424 0001390 78.6756 281.4401 15.31702109294254
Source: Celestrak
Length
0.2
Diameter
2.8
Span
9
Dry Mass
248
Launch Mass
260
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Starlink V1.0-L21-14
Purpose
Communication
Mission
Communication
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starlink
Configuration
Unknown
Motor
Krypton ion thrusters
Equipment
Ku/Ka-band payload (all), optical inter-satellite links (a few prototypes)
Power System
Solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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