Space Brief 22 May 2025
Today's brief covers strategic alignments in U.S. military space operations, a landmark missile defense program, and advances in secure satellite communications.
STARLINK-11147 [DTC] (60301)
COSPAR: 2024-133A | Alt Name: Starlink 11147
Image
![STARLINK-11147 [DTC] Satellite Image](/images/sat/starlink.jpg)
Additional Sources
Launch Details
Orbital Elements
NORAD ID
60301
International Designator
2024-133A
Epoch
Sun, 19 Jul 2026 07:26:31 GMT
Apogee
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Perigee
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Inclination
53.16°
Right Ascension
217.60°
Eccentricity
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Argument of Perigee
105.90°
Period
91.74 min
Mean Motion
15.70 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
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Basic Satellite Info
Name
STARLINK-11147 [DTC]
Alternative Name
Starlink 11147
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 60301U 24133A 26200.31008816 -.00000243 00000+0 28511-5 0 9991
2 60301 53.1592 217.5979 0001208 105.9006 254.2145 15.69710725114405
Source: Celestrak
Summary
The satellite named STARLINK-11147 [DTC], also known as Starlink 11147, is a Starlink V2M satellite configured in the Starlink v2 Mini design launched on July 28, 2024. It was deployed from Vandenberg Space Force Base (AFWTR) at SLC4E using a Falcon 9 launch vehicle. The satellite measures 0.3 meters in length and has a diameter of 4.1 meters with a span of 29 meters. Its dry mass is 700 kg, and it was launched with a total mass of 730 kg. It carries a D2C payload and an optical inter-satellite link for communication purposes. The satellite's propulsion system uses Argon ion thrusters, and its power supply consists of solar arrays and batteries. The spacecraft is owned by SpaceX (SPXS) and was manufactured by the same company. Its primary mission is communication, supporting the Starlink Group 9-4-01 constellation.
Starlink is a satellite constellation developed by SpaceX with the aim of providing global broadband internet coverage. Thousands of small satellites are deployed in low Earth orbit (LEO), enabling high-speed internet access even in remote areas. However, the rapid increase in satellites raises concerns about space debris and the potential for collisions, which can lead to further debris creation and endanger other spacecraft. Additionally, the sheer number of Starlink satellites can affect astronomical observations by increasing light pollution. Proper deorbiting plans and international coordination are essential to mitigate these challenges and ensure long-term sustainability in space.
Starlink is a satellite constellation developed by SpaceX with the aim of providing global broadband internet coverage. Thousands of small satellites are deployed in low Earth orbit (LEO), enabling high-speed internet access even in remote areas. However, the rapid increase in satellites raises concerns about space debris and the potential for collisions, which can lead to further debris creation and endanger other spacecraft. Additionally, the sheer number of Starlink satellites can affect astronomical observations by increasing light pollution. Proper deorbiting plans and international coordination are essential to mitigate these challenges and ensure long-term sustainability in space.
Physical Characteristics
Length
0.3
Diameter
4.1
Span
29
Dry Mass
700
Launch Mass
730
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Starlink Group 9-4-01
Purpose
Communication
Mission
Communication
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starlink V2M
Configuration
Starlink v2 Mini
Motor
Argon ion thrusters
Equipment
D2C payload, optical inter-satellite link
Power System
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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