Space Brief 19 Feb 2025
Today's brief covers launches by SpaceX and mysterious Space Force missions, along with updates on Japan's moon lander and US-UAE defense deals.
Launch Date
May 10, 1999
Launch Site
TAISC
Launch Pad
LC7
Launch Vehicle
Chang Zheng 4B
NORAD ID
40688
International Designator
1999-025EWU
Epoch
Sun, 28 Jun 2026 14:49:36 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
98.99°
Right Ascension
325.48°
Eccentricity
Calculating...
Argument of Perigee
218.12°
Period
104.04 min
Mean Motion
13.84 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
FENGYUN 1C DEB
Alternative Name
deb FY-1C
Type
Status
Owner
CASC
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
1 40688U 99025EWU 26179.61777830 .00000400 00000-0 36799-3 0 9996
2 40688 98.9947 325.4841 0141702 218.1189 140.9877 13.84026340326543
Source: Celestrak
Length
0
Diameter
0
Span
0
Dry Mass
0
Launch Mass
0
Shape
N/A
Radar Cross Section
0.0084
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 brief covers launches by SpaceX and mysterious Space Force missions, along with updates on Japan's moon lander and US-UAE defense deals.
CSIS analysis identifies 75 unusual orbital maneuvers by Chinese GEO satellites over 10 years, consistent with military reconnaissance. Track GEO objects via KeepTrack.
Today's briefing covers China's successful Shenzhou 19 launch to the Tiangong space station, NASA's upcoming spacewalks plan after a spacesuit issue, and innovative propulsion research for space journeys.
SpaceX launches 25 Starlink satellites from Vandenberg after multiple weather delays. 20th Falcon 9 mission of 2026 features second-ever booster landing near The Bahamas.
SpaceX prepares for a record-setting launch of Starlink satellites, while Iridium faces challenges against SpaceX's expanding services.
How many Starlink satellites are in orbit in 2026? SpaceX passed 10,000 after the Starlink 17-24 launch, with 10,020 in orbit and 11,529 launched.
Focusing on military satellite initiatives, defense strategies, and advancements in air and cyber capabilities
Today's brief highlights a nuclear battery startup's funding boost, advisory board additions in the space sector, and key military updates impacting space operations.