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// communications · 2026

QUBE-II

German research satellite for testing quantum key distribution (QKD) from space. QUBE-II was launched on May 3, 2026 aboard a Falcon 9 from Vandenberg. Latest status in GCAT: in orbit.

COSPAR 2026-100AVNORAD 69023Germany

Identity

Name in GCAT
QUBE-II
International designator
2026-100AV
NORAD catalog number
69023
GCAT identifier
S69023

Mission

Mission type
Communications
Use
Commercial
Program
ZFT
Owner
ZfT
Country
Germany
Builder
NanoAvionics
Platform (bus)
Cubesat 3U

Launch

Date
May 3, 2026 · 07:00 UTC
Launch record
2026-100Success
Rocket
Falcon 9
Spaceport
Vandenberg · pad SLC4E

Orbit and fate

Orbit class (GCAT)
LLEO/S
Perigee
503 km
Apogee
510 km
Inclination
97.41°
Status
In orbit
Last known active
May 3, 2026

Size

Mass
4 kg
Dry mass
4 kg
Length
0.3 m
Diameter
0.10 m
Span
0.3 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q138748887 (CC0).