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SMOS (36036)
COSPAR: 2009-059A | Alt Name: SMOS
Image
Additional Sources
Launch Details
Launch Date
November 2, 2009
Launch Site
PLMSC
Launch Pad
LC133/3
Launch Vehicle
Rokot
Orbital Elements
NORAD ID
36036
International Designator
2009-059A
Epoch
Fri, 03 Jul 2026 19:10:27 GMT
Apogee
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Perigee
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Inclination
98.44°
Right Ascension
11.89°
Eccentricity
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Argument of Perigee
87.05°
Period
100.02 min
Mean Motion
14.40 rev/day
Latitude
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Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
Basic Satellite Info
Name
SMOS
Alternative Name
SMOS
Type
Payload
Status
Operational
Owner
ESA
Country
European Space Agency
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 36036U 09059A 26184.79893072 .00000296 00000-0 10832-3 0 9991
2 36036 98.4427 11.8905 0001308 87.0458 273.0880 14.39781805875848
Source: Celestrak
Summary
The SMOS satellite, officially designated as 2009-059A and NORAD_CAT_ID 36036, was launched by ESA on November 2, 2009, from the Plesetsk Launch Site (PLMSC), using a Rokot launch vehicle. It operates for Earth Science purposes with a Proteus Bus configuration manufactured by THALES. The satellite measures 2.4 meters in length and has a diameter of 2.3 meters, with a span of 12 meters, indicating the presence of deployable structures like solar arrays or antennas. Its dry mass is 630 kilograms, and it weighed 658 kilograms at launch. SMOS utilizes two deployable solar arrays along with batteries for power supply. The satellite's shape consists of a box with two panels and three antennas, and its radar cross-section (RCS) is measured at 2.8692 square meters.
Physical Characteristics
Length
2.4
Diameter
2.3
Span
12
Dry Mass
630
Launch Mass
658
Shape
Box + 2 Pan + 3 Ant
Radar Cross Section
2.8692
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
SMOS
Purpose
Earth Science
Mission
Earth Science
Manufacturer
THALES
Life Expectancy
Unknown
Bus
Proteus
Configuration
Proteus Bus
Motor
Unknown
Equipment
Unknown
Power System
2 deployable 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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