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🛰️ SATELLITE · HISTORICAL RECORD

UPMSat-2

Re-entered 11 Oct 2025

UPMSat-2 (NORAD 46276, COSPAR 2020-061E) was a E satellite that re-entered Earth's atmosphere on 11 Oct 2025, launched on 3 Sep 2020 on the SSMS mission. It was operated by UPM as part of the UPM programme. The spacecraft was built by UPM on the UPMSAT-2 bus, with a mass of 45 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.

2020
launched
2025
re-entered
5
years on orbit
45
kg mass

Lifecycle

Launched3 Sep 2020 · on the SSMS mission
Operational1 Sep 2025 · entered service
Retired1 Sep 2025 · end of operational service
Re-entered11 Oct 2025 · atmospheric re-entry — object destroyed

Specifications

NORAD ID46276
COSPAR2020-061E
TypeSatellite
OperatorUPM
Country / StateE
ManufacturerUPM
BusUPMSAT-2
Mass45 kg
ProgrammeUPM
CategoryTECH
OrbitLEO (LLEO/S)
Altitude517 × 518 km
Inclination97.5°

Frequently asked questions

What happened to UPMSat-2?

UPMSat-2 re-entered Earth's atmosphere on 11 Oct 2025, ending a mission that began with its launch in 2020. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did UPMSat-2 re-enter the atmosphere?

UPMSat-2 re-entered on 11 Oct 2025, according to Orbital Radar's historical catalogue records.

Who operated and built UPMSat-2?

UPMSat-2 was operated by UPM and built by UPM (E).

Launched together

Nusat-6Re-entered 2024Dove 2254Re-entered 2024Dove 241cRe-entered 2024SpaceBEE 21Re-entered 2023SpaceBEE 20Re-entered 2023SpaceBEE 15Re-entered 2023
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.