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K-RadCube
12U CubeSat by the Korea Aerospace Administration launched with the Artemis II mission. K-RadCube was launched on April 1, 2026 aboard a SLS Block 1 from Cape Canaveral & Kennedy. Latest status in GCAT: reentered (orbital decay) (Apr 2, 2026).
COSPAR 2026-069DNORAD 68541South Korea
Identity
- Name in GCAT
- K-RadCube
- International designator
- 2026-069D
- NORAD catalog number
- 68541
- GCAT identifier
- S68541
Mission
- Mission type
- Technology
- Use
- Civil government
- Program
- KARI Cube
- Owner
- KASA
- Country
- South Korea
- Builder
- Korea Aerospace Administration
- Platform (bus)
- Cubesat 12U
Launch
- Date
- April 1, 2026 · 22:35 UTC
- Launch record
- 2026-069Success
- Rocket
- SLS Block 1
- Spaceport
- Cape Canaveral & Kennedy · pad LC39B
Orbit and fate
- Orbit class (GCAT)
- TA
- Perigee
- 61 km
- Apogee
- 70,276 km
- Inclination
- 28.33°
- Status
- Reentered (orbital decay)
- Status date
- April 2, 2026
- Last known active
- Apr 1, 2026
- End of operations
- Apr 2, 2026
Size
- Mass
- 20 kg
- Dry mass
- 20 kg
- Length
- 0.3 m
- Diameter
- 0.20 m
- Span
- 0.3 m
Launched together
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q137919948 (CC0).