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🛰️ SATELLITE · HISTORICAL RECORD

Astro Digital Demo 9

Re-entered 16 Oct 2025

Astro Digital Demo 9 (NORAD 48956, COSPAR 2021-059CF) was a US satellite that re-entered Earth's atmosphere on 16 Oct 2025, launched on 30 Jun 2021 on the Transporter-2 mission. It was operated by ADIG / ORBSK as part of the ADIG Tech programme. The spacecraft was built by ADIG on the Corvus-XL bus, with a mass of 23 kg. Like most satellites in low orbits, it was gradually slowed by atmospheric drag until re-entry. Historical record from Orbital Radar's satellite archive, cross-referenced with the live satellite catalogue.

2021
launched
2025
re-entered
4
years on orbit
23
kg mass

Lifecycle

Launched30 Jun 2021 · on the Transporter-2 mission
Operational1 Jan 2023 · entered service
Retired1 Jan 2023 · end of operational service
Re-entered16 Oct 2025 · atmospheric re-entry — object destroyed

Specifications

NORAD ID48956
COSPAR2021-059CF
TypeSatellite
OperatorADIG / ORBSK
Country / StateUS
ManufacturerADIG
BusCorvus-XL
Mass23 kg
ProgrammeADIG Tech
CategoryTECH
OrbitLEO (LLEO/S)
Altitude514 × 535 km
Inclination97.5°

Frequently asked questions

What happened to Astro Digital Demo 9?

Astro Digital Demo 9 re-entered Earth's atmosphere on 16 Oct 2025, ending a mission that began with its launch in 2021. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Astro Digital Demo 9 re-enter the atmosphere?

Astro Digital Demo 9 re-entered on 16 Oct 2025, according to Orbital Radar's historical catalogue records.

Who operated and built Astro Digital Demo 9?

Astro Digital Demo 9 was operated by ADIG / ORBSK and built by ADIG (US).

Launched together

Starlink TSP2-01Re-entered 2024LINCS BRe-entered 2025SpaceBEE 111Re-entered 2024Nusat-19Re-entered 2024Umbra-SAR 2001Re-entered 2024Mandrake 2ANORAD 48907Mandrake 2BNORAD 48908PACE-1NORAD 48909
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.