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USA 53 (20516)
COSPAR: 1990-019B | Alt Name: USA 53
DECAYED
Image
Additional Sources
Launch Details
Launch Date
February 28, 1990
Launch Site
Launch Pad
LC39A
Launch Vehicle
Space Shuttle
Orbital Elements
NORAD ID
20516
International Designator
1990-019B
Decay Date
Unknown
Basic Satellite Info
Name
USA 53
Alternative Name
USA 53
Type
Payload
Status
Unknown
Owner
NRO
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Summary
USA 53, also known as MISTY 1, is an American reconnaissance satellite launched on February 28, 1990, from Launch Complex 39A at Cape Canaveral Air Force Station using a Space Shuttle launch vehicle. It was manufactured by LMSC and owned by the National Reconnaissance Office (NRO). The satellite has a cylindrical shape with two panels, measuring 10 meters in length and 3.1 meters in diameter. Its dry mass is 12,000 kilograms, and it weighed 16,900 kilograms at launch. USA 53 was designed for electro-optical reconnaissance and stealth purposes, with a mission lifetime of approximately 7.5 years.
Physical Characteristics
Length
10
Diameter
3.1
Span
10
Dry Mass
12000
Launch Mass
16900
Shape
Cyl + 2 Pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
MISTY 1
Purpose
Reconnaissance, electro-optical, stealth
Mission
Reconnaissance, electro-optical, stealth
Manufacturer
LMSC
Life Expectancy
+ 7.5 years
Bus
IC
Configuration
?
Motor
?
Equipment
?
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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