Space Brief 21 Aug 2025
Today's brief covers the launch of the X-37B, cutting-edge quantum navigation systems, and the future of space-based military technology. Discover the role of SpaceX and the advancements in inertial navigation.
Launch Date
January 18, 2019
Launch Site
KSCUT
Launch Pad
EP
Launch Vehicle
Epsilon
NORAD ID
43934
International Designator
2019-003C
Decay Date
3/11/2023
Name
RISESAT
Alternative Name
RiseSat
Type
Status
Owner
TOHO
Country
Japan
Constellation
N/A
Related Satellites
Major Events
N/A
Length
0.5
Diameter
0.5
Span
1.5
Dry Mass
59
Launch Mass
59
Shape
Box + 2 pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Hodoyoshi-2
Purpose
Technology, Earth observation
Mission
Technology, Earth observation
Manufacturer
TOHO
Life Expectancy
Unknown
Bus
Hodoyoshi
Configuration
Unknown
Motor
Unknown
Equipment
HPT, DOTCam, OOC, TriTel, Timepix, �MAG, VSOTA, DPD
Power System
Solar cells, batteries
ADCS
Unknown
Transmitter Frequency
Unknown
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