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// technology · 2025

DiskSat C

American compact technology demonstration satellite. DiskSat C was launched on December 18, 2025 aboard a Electron from Wallops. Latest status in GCAT: in orbit.

COSPAR 2025-305ANORAD 67219United States

Identity

Name in GCAT
DiskSat C
International designator
2025-305A
NORAD catalog number
67219
GCAT identifier
S67219

Mission

Mission type
Technology
Use
Defense
Program
Aerocube
Country
United States
Builder
Aerospace Corp.
Platform (bus)
DiskSat

Launch

Date
December 18, 2025 · 05:03 UTC
Launch record
2025-305Success
Rocket
Electron
Spaceport
Wallops · pad Pad 0C

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
545 km
Apogee
551 km
Inclination
45.01°
Status
In orbit
Last known active
Dec 18, 2025

Size

Mass
3 kg
Dry mass
3 kg
Length
0.0 m
Diameter
1.00 m
Span
1.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q141146334 (CC0).