The Day a Giant Space Balloon United the Cold War
When a 135-foot inflatable mirror bounced a radio signal from England to Russia, it became the first joint US-Soviet space venture - and changed how we think about satellite communication.
NORAD ID
50205
International Designator
2021-125BB
Epoch
Sun, 19 Jul 2026 19:40:05 GMT
Apogee
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Perigee
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Inclination
53.16°
Right Ascension
335.68°
Eccentricity
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Argument of Perigee
87.37°
Period
95.44 min
Mean Motion
15.09 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
STARLINK-3260
Alternative Name
Starlink 3260
Type
Status
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
1 50205U 21125BB 26200.81950661 -.00000057 00000+0 14518-4 0 9994
2 50205 53.1605 335.6801 0001303 87.3716 272.7425 15.08834401257107
Source: Celestrak
Length
0.2
Diameter
2.8
Span
9
Dry Mass
270
Launch Mass
290
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Starlink Group 4-4-50
Purpose
Communication
Mission
Communication
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starlink
Configuration
Unknown
Motor
Krypton ion thrusters
Equipment
Ku/Ka-band payload, optical inter-satellite link
Power System
Solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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