The Day Electric Propulsion Changed Spaceflight Forever
Fifty-five years ago, a revolutionary spacecraft launched from California carrying technology that would transform how we explore the solar system
Launch Date
December 21, 1977
Launch Site
Launch Pad
LC90
Launch Vehicle
Tsiklon-2
NORAD ID
10580
International Designator
1977-121X
Epoch
Sat, 04 Jul 2026 06:40:43 GMT
Apogee
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Perigee
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Inclination
65.68°
Right Ascension
131.50°
Eccentricity
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Argument of Perigee
261.35°
Period
107.08 min
Mean Motion
13.45 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
COSMOS 970 DEB
Alternative Name
deb Kosmos-970
Type
Status
Owner
PKO
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
1 10580U 77121X 26185.27828051 .00000178 00000-0 42305-3 0 9990
2 10580 65.6796 131.4982 0089400 261.3497 248.9889 13.44738040376598
Source: Celestrak
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.0447
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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