The Day America Pioneered Polar Orbits
Sixty-six years ago, a Thor-Agena rocket thundered into the California sky carrying Discoverer 1, the first satellite attempt at polar orbit and the secret vanguard of Americas space reconnaissance program
Launch Date
March 14, 2008
Launch Site
Launch Pad
LC200/39
Launch Vehicle
Proton-M/Briz-M
NORAD ID
38645
International Designator
2008-011CU
Epoch
Fri, 03 Jul 2026 20:58:50 GMT
Apogee
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Perigee
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Inclination
49.14°
Right Ascension
16.20°
Eccentricity
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Argument of Perigee
225.11°
Period
469.57 min
Mean Motion
3.07 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Name
BREEZE-M DEB
Alternative Name
deb Briz-M No. 88525
Type
Status
Owner
KHRR
Country
Russia
Constellation
N/A
Related Satellites
Major Events
N/A
1 38645U 08011CU 26184.87419075 -.00000326 00000-0 -93240-2 0 9991
2 38645 49.1437 16.1960 6365932 225.1104 39.2000 3.06661090174656
Source: Celestrak
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.1181
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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Sixty-six years ago, a Thor-Agena rocket thundered into the California sky carrying Discoverer 1, the first satellite attempt at polar orbit and the secret vanguard of Americas space reconnaissance program
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