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🛰️ SATELLITE · HISTORICAL RECORD

QB50-LT01

Re-entered 4 Apr 2023

QB50-LT01 (NORAD 42768, COSPAR 2017-036D) was a LT satellite that re-entered Earth's atmosphere on 4 Apr 2023, launched on 23 Jun 2017 on the PSLV Rideshare 10 mission. It was operated by VILN as part of the Vilnius programme. The spacecraft was built by VILN 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.

2017
launched
2023
re-entered
6
years on orbit
4
kg mass

Lifecycle

Launched23 Jun 2017 · on the PSLV Rideshare 10 mission
Operational1 Mar 2023 · entered service
Retired1 Mar 2023 · end of operational service
Re-entered4 Apr 2023 · atmospheric re-entry — object destroyed

Specifications

NORAD ID42768
COSPAR2017-036D
TypeSatellite
OperatorVILN
Country / StateLT
ManufacturerVILN
BusCubesat 3U
Mass4 kg
ProgrammeVilnius
CategorySCI
OrbitLEO (LLEO/S)
Altitude496 × 512 km
Inclination97.5°

Frequently asked questions

What happened to QB50-LT01?

QB50-LT01 re-entered Earth's atmosphere on 4 Apr 2023, ending a mission that began with its launch in 2017. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did QB50-LT01 re-enter the atmosphere?

QB50-LT01 re-entered on 4 Apr 2023, according to Orbital Radar's historical catalogue records.

Who operated and built QB50-LT01?

QB50-LT01 was operated by VILN and built by VILN (LT).

Launched together

QB50-GB03Re-entered 2023skCUBERe-entered 2023Venta-1Re-entered 2024ROBUSTA 1BRe-entered 2023CICERO-6Re-entered 2024D-SATNORAD 42794TYVAK-53BRe-entered 2023
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.