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SYMPHONIE 1 (07578)
COSPAR: 1974-101A | Alt Name: Symphonie 1
Image
Additional Sources
Launch Details
Launch Date
December 19, 1974
Launch Site
Launch Pad
LC17B
Launch Vehicle
Delta 2914
Orbital Elements
NORAD ID
07578
International Designator
1974-101A
Epoch
Mon, 20 Jul 2026 06:29:23 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
4.49°
Right Ascension
276.60°
Eccentricity
Calculating...
Argument of Perigee
337.54°
Period
1440.81 min
Mean Motion
1.00 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
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Basic Satellite Info
Name
SYMPHONIE 1
Alternative Name
Symphonie 1
Type
Payload
Status
Unknown
Owner
DFVLR/CNES
Country
Germany
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 07578U 74101A 26201.27040641 .00000025 00000+0 00000+0 0 9990
2 07578 4.4926 276.5956 0000867 337.5353 25.6061 00.99943557117532
Source: Celestrak
Summary
Apologies, there is no summary for this satellite yet. I am working to generate these for every object in the catalog, but it is going to take time.
Physical Characteristics
Length
0.5
Diameter
1.9
Span
6.8
Dry Mass
240
Launch Mass
400
Shape
Hex Cyl + 2 Pan
Radar Cross Section
1.3162
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Symphonie MV1
Purpose
Communication
Mission
Communication
Manufacturer
AELM/CIFAS
Life Expectancy
5 years
Bus
Symphonie
Configuration
Hexagonal body, 3-axis stabilized
Motor
S400
Equipment
140 MHz transponder, C-band transponder
Power System
3 deployable fixed solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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