Space Brief 29 Dec 2025
Today's highlights include Japan's new military satellite imagery initiative, NASA's SPHEREx map, and AST BlueBird 6's groundbreaking cellular array in low Earth orbit.
Launch Date
October 15, 1965
Launch Site
Launch Pad
LC40
Launch Vehicle
Titan IIIC
NORAD ID
03733
International Designator
1965-082RQ
Decay Date
8/5/1979
Name
TITAN 3C TRANSTAGE DEB
Alternative Name
deb Transtage 4
Type
Status
Owner
AFSSD
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.0127
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Unknown
Purpose
Unknown
Mission
Unknown
Manufacturer
Unknown
Life Expectancy
Unknown
Bus
Unknown
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
Today's highlights include Japan's new military satellite imagery initiative, NASA's SPHEREx map, and AST BlueBird 6's groundbreaking cellular array in low Earth orbit.
SpaceX launched 21 York Space Systems satellites for Space Development Agency's Tranche 1 Transport Layer, bringing SDA's military data-relay constellation to roughly half its planned size.
Today's Space Brief brings updates on the U.S. Space Force's upcoming missions, in-space technology strategies, the challenges faced by new launchers, and advancements in satellite communication.
SpaceX launches 500th Starlink satellite of 2026 on 540th reused booster flight. Microsoft partners with Starlink for rural internet expansion. NASA reveals first ISS medical evacuation details.
Fifty-nine years ago, a revolutionary new rocket thundered skyward from Cape Kennedy, testing the spacecraft that would eventually carry astronauts to the lunar surface
Pentagon's $50B Iran supplemental request signals major investment in missile defense and ISR satellites. Amazon reshuffles LEO government leadership amid Kuiper competition.
Pentagon requests $8 billion for space-based moving target tracking constellation in FY2027 budget. New NORAD IDs expected as Space Force expands orbital ISR capabilities.
SpaceX gears up for another busy week with a Falcon 9 launch to the ISS while Vast Space expands its Haven-1 payload roster.