Space Brief 27 Jul 2025
Busy activities in space: SpaceX's series of Starlink launches dominate the week, while Vega C successfully deploys Earth science satellites.
Launch Date
September 28, 2017
Launch Site
Launch Pad
LC200/39
Launch Vehicle
Proton-M/Briz-M
NORAD ID
42942
International Designator
2017-057A
Epoch
Fri, 03 Jul 2026 07:40:19 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
0.05°
Right Ascension
63.83°
Eccentricity
Calculating...
Argument of Perigee
35.15°
Period
1436.21 min
Mean Motion
1.00 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Name
ASIASAT 9
Alternative Name
Asiasat 9
Type
Status
Owner
ASIA
Country
China(Hong Kong)
Constellation
N/A
Related Satellites
Major Events
N/A
1 42942U 17057A 26184.31966852 .00000000 00000-0 00000-0 0 9992
2 42942 0.0460 63.8286 0002282 35.1460 59.6195 1.00263851 32027
Source: Celestrak
Length
7
Diameter
3
Span
27
Dry Mass
3500
Launch Mass
6141
Shape
Box + 2 pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Asiasat 9
Purpose
Communication
Mission
Communication
Manufacturer
SSL
Life Expectancy
15 years
Bus
LS-1300
Configuration
SSL-1300
Motor
R-4D
Equipment
28 C-band trasnponders, 32 Ku-band trasnponders, Ka-band payload
Power System
2 deployable solar arrays, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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