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🛰️ SATELLITE · HISTORICAL RECORD

Launcher Orbiter SN1

Re-entered 6 Jan 2025

Launcher Orbiter SN1 (NORAD 55059, COSPAR 2023-001BC) was a US satellite that re-entered Earth's atmosphere on 6 Jan 2025, launched on 3 Jan 2023 on the Transporter-6 mission. It was operated by LAUN as part of the Launcher programme. The spacecraft was built by LAUN on the LaOrb1 bus, with a mass of 200 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.

2023
launched
2025
re-entered
2
years on orbit
200
kg mass

Lifecycle

Launched3 Jan 2023 · on the Transporter-6 mission
Operational4 Jan 2023 · entered service
Retired4 Jan 2023 · end of operational service
Re-entered6 Jan 2025 · atmospheric re-entry — object destroyed

Specifications

NORAD ID55059
COSPAR2023-001BC
TypeSatellite
OperatorLAUN
Country / StateUS
ManufacturerLAUN
BusLaOrb1
Mass200 kg (150 kg dry)
ProgrammeLauncher
CategoryTECH
OrbitLEO (LLEO/S)
Altitude520 × 536 km
Inclination97.5°

Frequently asked questions

What happened to Launcher Orbiter SN1?

Launcher Orbiter SN1 re-entered Earth's atmosphere on 6 Jan 2025, ending a mission that began with its launch in 2023. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Launcher Orbiter SN1 re-enter the atmosphere?

Launcher Orbiter SN1 re-entered on 6 Jan 2025, according to Orbital Radar's historical catalogue records.

Who operated and built Launcher Orbiter SN1?

Launcher Orbiter SN1 was operated by LAUN and built by LAUN (US).

Launched together

STAR VIBENORAD 55009Dove 24b1Re-entered 2025Lynk Tower 4NORAD 55034Dove 242eRe-entered 2024Umbra-05Re-entered 2025Lemur-2 FM164 (L3C)Re-entered 2024Lemur-2 FM167Re-entered 2024Dove 2415Re-entered 2024
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.