Space Brief 16 Jun 2025
Today's update covers NASA's Ax-4 mission preparations, ESA's satellite imaging program, Ursa Major's military contract, and China's expanding nuclear arsenal.
USA 490 (63336)
COSPAR: N/A | Alt Name: N/A
DECAYED
Image
Additional Sources
Launch Details
Launch Date
March 21, 2025
Launch Site
AFWTR
Launch Pad
Unknown
Launch Vehicle
Unknown
Orbital Elements
NORAD ID
63336
International Designator
N/A
Decay Date
Unknown
Explore in the Catalog
Basic Satellite Info
Name
USA 490
Alternative Name
N/A
Type
Payload
Status
Operational
Owner
NROC
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
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
0.3
Diameter
4.1
Span
29.0
Dry Mass
750
Launch Mass
800
Shape
Box + pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Starshield 7-04
Purpose
Unknown
Mission
Unknown
Manufacturer
SPXS
Life Expectancy
Unknown
Bus
Starshield
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Satellite Articles
View All Posts »Learn more about satellites and other related topics.
X Report 24 Apr 2025
SpaceX continues its historic launch cadence, includes Starlink expansion and business strategies in focus.
X Report 19 Aug 2025
SpaceX receives FAA clearance for Starship Flight 10 and celebrates its 100th Falcon 9 launch of the year, successfully deploying 24 Starlink satellites.
X Report 5 Jan 2025
SpaceX prepares for the next Starship test flight with significant vehicle upgrades, launches UAE's Thuraya-4 satellite, and reflects on a record-breaking 2024 while planning for a promising 2025.
X Report 28 Jun 2025
SpaceX continues to dominate with two Starlink launches in one day, the unveiling of its final Crew Dragon, and facing legal challenges from Mexico regarding a recent Starship incident.
X Report 23 Apr 2025
SpaceX marks a significant milestone with its Bandwagon-3 mission, while Ukraine explores Starlink alternatives.
SpaceX Files Plans for Million-Satellite Orbital Data Center | KeepTrack X Report
SpaceX files FCC plans for a million-satellite orbital data center constellation. Crew-12 launch timing depends on Artemis 2 mission. Cold weather delays launch window.
EUTELSAT 172B
Europe's first high-power all-electric telecom satellite doesn't just sit above the Pacific - it got there on robotic arms and plasma thrusters, broke records doing it, and now keeps your airplane Wi-Fi running between LA and Tokyo.