Space Brief 28 Aug 2025
Today's briefing covers collaborations enhancing defense capabilities, new satellite technologies entering the market, and strategic shifts in military satellite applications.
Launch Date
October 23, 1968
Launch Site
AFWTR
Launch Pad
SLC10W
Launch Vehicle
Thor Burner 2
NORAD ID
03510
International Designator
1968-092A
Epoch
Sun, 19 Jul 2026 19:14:48 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
98.58°
Right Ascension
322.78°
Eccentricity
Calculating...
Argument of Perigee
230.55°
Period
100.82 min
Mean Motion
14.28 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
OPS 4078 (DMSP 4B F2)
Alternative Name
OPS 4078
Type
Status
Owner
SAMSO
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
1 03510U 68092A 26200.80195352 .00000044 00000+0 34996-4 0 9999
2 03510 98.5762 322.7756 0028842 230.5540 129.3089 14.28259811 1861
Source: Celestrak
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.
Length
0.7
Diameter
0.8
Span
0.8
Dry Mass
79
Launch Mass
79
Shape
Oct Cyl
Radar Cross Section
0.5891
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
DMSP Block 4B F-2
Purpose
Meteorology
Mission
Meteorology
Manufacturer
RCA
Life Expectancy
Unknown
Bus
DMSP Block 4B
Configuration
Unknown
Motor
?
Equipment
?
Power System
Solar cells, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
Today's briefing covers collaborations enhancing defense capabilities, new satellite technologies entering the market, and strategic shifts in military satellite applications.
SpaceX gears up for Starship Flight 8, with a launch set for Monday as final preparations are underway.
Space Force allocated $26B in 2026 defense appropriations backing Golden Dome initiative. FY26 defense bill adds $8B but sidelines $28B munitions request. First Qatari-Emirati joint defense venture formed.
SpaceX Crew-12 mission set to launch astronauts to ISS on Feb 13. Starlink gains another airline partner for in-flight internet. Musk tops Forbes' 250 Greatest Innovators list.
SpaceX's Fram2 mission marks a historic first in polar orbit travel, while DARPA unexpectedly detects Falcon 9 reentry using atmospheric listening.
SpaceX edges closer to increased Starship launch approvals, secures lunar rover delivery, eyes potential military collaboration, and continues rapid satellite deployment.
How a controversial telescope network has become a significant player in tracking the increasingly crowded orbital environment, raising important questions about transparency, dual-use technologies, and the future of space situational awareness.
A startup built on Cold War-era radar science now tracks 25,000 objects in orbit - and the Pentagon can't get enough of it. But can its radars really compete with the Space Surveillance Network?