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Astranis DemoSat-2

Re-entered 24 Jun 2024

Astranis DemoSat-2 (NORAD 43127, COSPAR 2018-004S) was a US satellite that re-entered Earth's atmosphere on 24 Jun 2024, launched on 12 Jan 2018 on the PSLV Rideshare 11 mission. It was operated by ASTRAN as part of the Astranis programme. The spacecraft was built by ASTRAN on the Cubesat 3U bus, with a mass of 4 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.

2018
launched
2024
re-entered
6
years on orbit
4
kg mass

Lifecycle

Launched12 Jan 2018 · on the PSLV Rideshare 11 mission
Operational1 Jan 2020 · entered service
Retired1 Jan 2020 · end of operational service
Re-entered24 Jun 2024 · atmospheric re-entry — object destroyed

Specifications

NORAD ID43127
COSPAR2018-004S
TypeSatellite
OperatorASTRAN
Country / StateUS
ManufacturerASTRAN
BusCubesat 3U
Mass4 kg
ProgrammeAstranis
CategoryCOM
OrbitLEO (LLEO/S)
Altitude494 × 505 km
Inclination97.6°

Frequently asked questions

What happened to Astranis DemoSat-2?

Astranis DemoSat-2 re-entered Earth's atmosphere on 24 Jun 2024, ending a mission that began with its launch in 2018. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Astranis DemoSat-2 re-enter the atmosphere?

Astranis DemoSat-2 re-entered on 24 Jun 2024, according to Orbital Radar's historical catalogue records.

Who operated and built Astranis DemoSat-2?

Astranis DemoSat-2 was operated by ASTRAN and built by ASTRAN (US).

Launched together

Cartosat-2ERNORAD 43111KAUSAT-5Re-entered 2023CANYVAL-X2Re-entered 2023Fox-1DRe-entered 2024STEP Cube LabRe-entered 2023SpaceBEE 4Re-entered 2022SpaceBEE 3Re-entered 2022SpaceBEE 2Re-entered 2022
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.