X Report 4 Dec 2025
SpaceX successfully launched another batch of Starlink satellites and received approval for a new Starship launch site, while facing challenges with crew assignments on upcoming missions.
KUIPER-00191 (67143)
COSPAR: 2025-301L | Alt Name: N/A
Image
Additional Sources
Launch Details
Launch Date
December 15, 2025
Launch Site
Launch Pad
SLC41
Launch Vehicle
Atlas V 551
Orbital Elements
NORAD ID
67143
International Designator
2025-301L
Epoch
Sun, 19 Jul 2026 05:35:16 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
51.90°
Right Ascension
211.47°
Eccentricity
Calculating...
Argument of Perigee
73.13°
Period
97.30 min
Mean Motion
14.80 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
Explore in the Catalog
Basic Satellite Info
Name
KUIPER-00191
Alternative Name
N/A
Type
Payload
Status
Operational
Owner
KUIP
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 67143U 25301L 26200.23283376 .00000922 00000+0 14993-3 0 9997
2 67143 51.8995 211.4651 0000300 73.1266 286.9730 14.79930861 33131
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
1.8
Diameter
0.7
Span
5.0
Dry Mass
490
Launch Mass
490
Shape
Box + 2 pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Kuiper LA04-11
Purpose
Unknown
Mission
Unknown
Manufacturer
KUIP
Life Expectancy
Unknown
Bus
Kuiper
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.
Space Brief 30 Aug 2025
Today's briefing covers the latest satellite communications advancements, a secretive military launch by SpaceX, and new space defense organizational structures.
X Report 3 Oct 2025
SpaceX continues to expand its reach with the successful launch of more Starlink satellites while exploring innovative military applications for satellite communications.
Musk Pivots SpaceX Focus to Moon Settlement Before Mars | KeepTrack X Report
Elon Musk shifts SpaceX's priority to lunar settlement before Mars colonization. Crew-12 launch delayed by weather to Feb 12. SpaceX partners with Hexagon Purus for manufacturing.
X Report 8 Aug 2025
SpaceX celebrates its 100th launch of the year with a Falcon 9 mission carrying Amazon's Project Kuiper satellites, while Crew-10 prepares for its return from the ISS and the company expands its interplanetary ambitions with new Mars partnerships.
Space Brief 14 Feb 2025
Key developments include Redwire's contract for a US Space Force mission, UK's steps toward its first orbital launch, and a detailed military satellite spotlight.
SpaceX Hits 50 Launches, Falcon Heavy Scrub, X Report 28 Apr 2026
SpaceX hit 50 launches in 2026 on April 26. Falcon Heavy's ViaSat-3 mission, only its 12th flight, scrubbed on weather at Kennedy; new date pending.
Space Brief 23 Oct 2024
Today's brief shines a light on surging space debris due to a new satellite breakup, SpaceX's continuous Starlink expansions, and notable legal support for Elon Musk's launch endeavors.