Space Brief 18 Jun 2025
Today's updates cover crucial developments in satellite licensing reforms, defense cybersecurity, and AI integration within government sectors.
Launch Date
September 17, 2023
Launch Site
XICLF
Launch Pad
LC3
Launch Vehicle
Chang Zheng 2D
NORAD ID
57886
International Designator
2023-145A
Epoch
Sun, 19 Jul 2026 18:41:05 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
35.00°
Right Ascension
355.50°
Eccentricity
Calculating...
Argument of Perigee
257.61°
Period
94.54 min
Mean Motion
15.23 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
YAOGAN-39 02A
Alternative Name
Yaogan 39 02 zu 01 xing
Type
Status
Owner
ZZB
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
1 57886U 23145A 26200.77853023 .00005287 00000+0 22000-3 0 9992
2 57886 35.0042 355.4989 0003057 257.6051 102.4322 15.23127258158143
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 39-02 A
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.
Today's updates cover crucial developments in satellite licensing reforms, defense cybersecurity, and AI integration within government sectors.
Today's briefs cover SpaceX landing a Falcon 9 in The Bahamas, first disabled astronaut prepped for a mission, and key company updates from Blue Origin and K2 Space.
Today's brief covers Millennium's milestone in missile defense, new satellite jammer for Space Force, budget increases for defense, delays in MEO satellite contracts, and potential impacts of Trump's latest order on Pentagon programs.
Seventeen years ago today, an operational American communications satellite and a dead Russian military relay crossed paths over Siberia. What happened next created more than 2,000 pieces of trackable debris - and fundamentally changed how the world thinks about space traffic.
SpaceX made significant strides in satellite deployment with successful launches of 27 and 29 Starlink satellites, marking both a milestone in landings and ongoing expansion of the Starlink constellation.
India's second spaceport solves a geometry problem. How ISRO is building a dedicated small satellite facility that eliminates the costly dogleg maneuvers plaguing polar launches from Sriharikota.
SpaceX secures FCC nod for Starlink's direct-to-phone connectivity, lands NASA's Dragonfly mission, and sees new competition with the ZhuQue-2E launch.
Today's brief covers crucial developments in satellite technology and operations, including new Starlink launches, groundbreaking satellite data on flood waves, and pivotal changes in South African telecom policy driven by Starlink.