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NOAA 13 (22739)
COSPAR: 1993-050A | Alt Name: NOAA 13
Image
Additional Sources
Launch Details
Launch Date
August 9, 1993
Launch Site
AFWTR
Launch Pad
SLC3W
Launch Vehicle
Atlas E
Orbital Elements
NORAD ID
22739
International Designator
1993-050A
Epoch
Fri, 03 Jul 2026 19:07:43 GMT
Apogee
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Perigee
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Inclination
98.70°
Right Ascension
129.41°
Eccentricity
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Argument of Perigee
82.92°
Period
101.86 min
Mean Motion
14.14 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
NOAA 13
Alternative Name
NOAA 13
Type
Payload
Status
Non-operational
Owner
NOAA
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 22739U 93050A 26184.79702693 .00000107 00000-0 79091-4 0 9992
2 22739 98.7034 129.4079 0010611 82.9207 277.3172 14.13667476695728
Source: Celestrak
Summary
NOAA 13, also known as 1993-050A, is a meteorology satellite launched on August 9, 1993, from Vandenberg Air Force Base (AFWTR) using the Atlas E launch vehicle from SLC3W. It operates with a TIROS-N Bus and has dimensions of 4.2 meters in length, 1.9 meters in diameter, and a span of 8 meters. The satellite's dry mass is 1030 kg, matching its launch mass, and it is equipped with a deployable solar array and batteries for power. Its mission duration was designed for at least two years. The spacecraft, shaped like a box with a pan extension, has an RCS (Reflective Cross Section) of 4.4791 square meters. Manufactured by MMAS, NOAA 13 is owned by the National Oceanic and Atmospheric Administration (NOAA) and carries a payload designated as NOAA I/S05 for meteorological purposes.
Physical Characteristics
Length
4.2
Diameter
1.9
Span
8
Dry Mass
1030
Launch Mass
1030
Shape
Box + Pan
Radar Cross Section
4.4791
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
NOAA I/S05
Purpose
Meteorology
Mission
Meteorology
Manufacturer
MMAS
Life Expectancy
2 years minimum
Bus
ATN
Configuration
TIROS-N Bus
Motor
Star 37S
Equipment
?
Power System
Deployable solar array, 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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