Space Brief 30 Apr 2025
Today's briefing covers a significant hypersonic missile launch by the U.S. Army, the declassification of spy satellite photos aiding demining efforts, and the deployment of cutting-edge research payloads to the ISS.
Launch Date
June 29, 1984
Launch Site
Launch Pad
LC90
Launch Vehicle
Tsiklon-2
NORAD ID
15085
International Designator
1984-069A
Epoch
Sat, 04 Jul 2026 00:39:08 GMT
Apogee
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Perigee
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Inclination
65.05°
Right Ascension
40.37°
Eccentricity
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Argument of Perigee
7.63°
Period
103.88 min
Mean Motion
13.86 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
COSMOS 1579
Alternative Name
Kosmos-1579
Type
Status
Owner
VMF
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
1 15085U 84069A 26185.02718081 -.00000065 00000-0 20235-4 0 9993
2 15085 65.0513 40.3653 0042724 7.6310 352.5393 13.86220889128118
Source: Celestrak
Length
5.8
Diameter
1.3
Span
5.8
Dry Mass
1154
Launch Mass
1154
Shape
Cyl
Radar Cross Section
2.113
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
US-A No. 335 ROCh
Purpose
Ocean surveillance, active radar
Mission
Ocean surveillance, active radar
Manufacturer
KOMET
Life Expectancy
Unknown
Bus
US-A reactor
Configuration
US-Bus
Motor
Unknown
Equipment
Radar
Power System
BES-5 nuclear reactor
ADCS
Unknown
Transmitter Frequency
Unknown
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