X Report 23 Sep 2025
SpaceX successfully launched the NROL-48 mission, growing the National Reconnaissance Office's satellite fleet. Additionally, NASA introduced ten new astronaut candidates, increasing female representation in its ranks.
Launch Date
December 14, 2022
Launch Site
XICLF
Launch Pad
LC3
Launch Vehicle
Chang Zheng 2D
NORAD ID
54750
International Designator
2022-171E
Epoch
Sun, 19 Jul 2026 18:43:25 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
34.98°
Right Ascension
335.34°
Eccentricity
Calculating...
Argument of Perigee
60.56°
Period
93.92 min
Mean Motion
15.33 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
YAOGAN-36 04C
Alternative Name
Yaogan 36 04 zu 03 xing
Type
Status
Owner
ZZB
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
1 54750U 22171E 26200.78015609 .00008570 00000+0 26024-3 0 9996
2 54750 34.9811 335.3439 0005813 60.5642 299.5655 15.33297178200491
Source: Celestrak
Length
2.5
Diameter
2.5
Span
5
Dry Mass
300
Launch Mass
300
Shape
Box + 2 Pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Yaogan 36-04 C
Purpose
Earth observation or SIGINT ?
Mission
Earth observation or SIGINT ?
Manufacturer
DFHZ
Life Expectancy
Unknown
Bus
Unknown
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
SpaceX successfully launched the NROL-48 mission, growing the National Reconnaissance Office's satellite fleet. Additionally, NASA introduced ten new astronaut candidates, increasing female representation in its ranks.
SpaceX's Starship gains military attention, a feather-light achievement, and a busy week for Falcon 9.
SpaceX number of launches in 2025: a record 165 orbital flights. Starlink added 4.6M customers across 35 new markets; new Vandenberg pad offered.
Today's brief covers key developments in satellite launches, missile defense strategies, advanced IoT satellite connectivity, and the projected growth of the satellite market driven by defense needs.
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.
The final resting place for retired satellites, a disposal orbit where defunct spacecraft are sent to stay out of the way
SpaceX launched 25 more Starlink satellites from Vandenberg SFB on March 8, 2026, pushing the active constellation toward 9,914 working spacecraft.
Today's brief covers advancements in satellite technology initiatives by the U.S. Space Force, geopolitical implications in maritime domains, and Sweden's significant military aid package. Additionally, we spotlight a historical satellite with modern implications.