Space Brief 26 Oct 2025
Today's brief covers a new Space Force contract for advanced tracking systems, innovative debris removal strategies, pivotal new satellite launches, and significant updates in air quality tracking from orbit.
Launch Date
November 6, 2021
Launch Site
XICLF
Launch Pad
LC3
Launch Vehicle
Chang Zheng 2D
NORAD ID
49393
International Designator
2021-101D
Epoch
Sat, 04 Jul 2026 06:05:42 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
35.00°
Right Ascension
157.52°
Eccentricity
Calculating...
Argument of Perigee
186.75°
Period
94.53 min
Mean Motion
15.23 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
YAOGAN-35 01C
Alternative Name
Yaogan 35 01 zu 02 xing
Type
Status
Owner
ZZB
Country
China
Constellation
N/A
Related Satellites
Major Events
N/A
1 49393U 21101D 26185.25396796 .00007296 00000-0 30038-3 0 9993
2 49393 35.0044 157.5243 0006079 186.7547 173.3087 15.23400095259614
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 35-01 B
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
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