Space Brief 28 Jun 2025
Today's brief covers a Pentagon review of satellite launch options, Kongsberg's completed maritime satellite network, York's new satellite launch, DARPA's project cancellation, and more.
STARLINK-11527 [DTC] (62523)
COSPAR: 2025-004N | Alt Name: Starlink 11527
Image
![STARLINK-11527 [DTC] Satellite Image](/images/sat/starlink.jpg)
Additional Sources
Launch Details
Launch Date
January 8, 2025
Launch Site
Launch Pad
LC39A
Launch Vehicle
Orbital Elements
NORAD ID
62523
International Designator
2025-004N
Epoch
Sun, 19 Jul 2026 16:52:20 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
43.00°
Right Ascension
354.74°
Eccentricity
Calculating...
Argument of Perigee
262.18°
Period
91.67 min
Mean Motion
15.71 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
Explore in the Catalog
Basic Satellite Info
Name
STARLINK-11527 [DTC]
Alternative Name
Starlink 11527
Type
Payload
Status
Operational
Owner
SPXS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 62523U 25004N 26200.70301968 .00142475 00000+0 10932-2 0 9992
2 62523 43.0006 354.7386 0001594 262.1813 97.8874 15.70877638 87977
Source: Celestrak
Summary
The satellite STARLINK-11527 [DTC], also known as Starlink 11527, is a Starlink V2M spacecraft operated by SpaceX (SPXS). It was launched on January 8, 2025, from LC39A at AFETR using a Falcon 9 launch vehicle. The satellite has dimensions of 0.3 meters in length and 4.1 meters in diameter with a span of 29 meters. Its dry mass is 700 kilograms, while its launch mass was 730 kilograms. The spacecraft's shape consists of a box with a pan configuration. It is part of the Starlink Group 12-11-13 payload and is owned by SpaceX.
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 12-11-13
Purpose
Unknown
Mission
Unknown
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starlink V2M
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
Satellite Articles
View All Posts »Learn more about satellites and other related topics.
X Report 19 Nov 2024
Starship Flight 6 approaches with a daring booster catch, while SpaceX ramps up satellite launches and navigates regulatory challenges.
Second Starlink Debris Anomaly in 3 Months | KeepTrack X Report
A second Starlink satellite malfunction in just over three months has generated on-orbit debris, raising fresh questions about SpaceX's 10,151-strong working constellation.
X Report 21 Mar 2025
SpaceX achieves a historic rocket reuse milestone and successfully launches NRO satellites, alongside charming interactions during Crew-9 Dragon recovery.
X Report 23 Dec 2024
SpaceX successfully launches 21 Starlink satellites from Florida, marking another milestone in its satellite internet constellation. The Falcon 9 rocket was also successfully recovered at sea.
Starship Flight 12 Debuts Ship V3 as SDA Reorganizes York Space | KeepTrack Space Brief
SpaceX's Starship Flight 12 debuts Ship 39 and Booster 19 on May 19, while York Space faces investor confusion as Space Force reorganizes the Space Development Agency.
Space Brief 19 Jul 2025
Today's highlights include a record-breaking high-altitude image of the sun, SpaceX's latest Starlink satellite launch, and various military developments. Stay informed with detailed updates on launches, reentries, and the latest advancements in drone technology.
Starlink Launch Cadence: 54 Sats in One Day, X Report 13 Mar 2026
SpaceX Starlink launch cadence 2026: missions 26 and 27 lift off 37 minutes apart on March 13, with 25 and 29 satellites per Falcon 9, 54 in one morning.