C-Band
The workhorse frequency band that quietly powers satellite communications, weather radar, and Wi-Fi around the world
Launch Date
August 18, 1987
Launch Site
PLMSC
Launch Pad
LC32/1
Launch Vehicle
Tsiklon-3
NORAD ID
18313
International Designator
1987-068B
Epoch
Sat, 04 Jul 2026 05:30:09 GMT
Apogee
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Perigee
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Inclination
82.56°
Right Ascension
288.39°
Eccentricity
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Argument of Perigee
32.61°
Period
104.02 min
Mean Motion
13.84 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
SL-14 R/B
Alternative Name
Tsiklon-3 41-508 Stage 3
Type
Status
Owner
UNKS
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
1 18313U 87068B 26185.22927672 .00000050 00000-0 31143-4 0 9995
2 18313 82.5587 288.3915 0010637 32.6116 327.5699 13.84308105964132
Source: Celestrak
Length
2.8
Diameter
2.2
Span
2.8
Dry Mass
1600
Launch Mass
1600
Shape
Cyl
Radar Cross Section
4.741
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
S5M
Purpose
Unknown
Mission
Unknown
Manufacturer
YUZH
Life Expectancy
Unknown
Bus
S5M
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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