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🛰️ SATELLITE · HISTORICAL RECORD

Cygnus OA-8

Re-entered 14 Nov 2017

Cygnus OA-8 (NORAD 43006, COSPAR 2017-071A) was a US satellite that re-entered Earth's atmosphere on 14 Nov 2017, launched on 12 Nov 2017 on the Cygnus OA-8 mission. It was operated by OATKD as part of the Cygnus programme. The spacecraft was built by OATKD on the EPCM bus, with a mass of 1,800 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
2017
re-entered
0
years on orbit
1,800
kg mass

Lifecycle

Launched12 Nov 2017 · on the Cygnus OA-8 mission
Operational18 Dec 2017 · entered service
Retired18 Dec 2017 · end of operational service
Re-entered14 Nov 2017 · atmospheric re-entry — object destroyed

Specifications

NORAD ID43006
COSPAR2017-071A
TypeSatellite
OperatorOATKD
Country / StateUS
ManufacturerOATKD
BusEPCM
Mass1,800 kg
ProgrammeCygnus
CategorySS
OrbitLEO (LLEO/I)
Altitude198 × 316 km
Inclination51.6°

Frequently asked questions

What happened to Cygnus OA-8?

Cygnus OA-8 re-entered Earth's atmosphere on 14 Nov 2017, 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 Cygnus OA-8 re-enter the atmosphere?

Cygnus OA-8 re-entered on 14 Nov 2017, according to Orbital Radar's historical catalogue records.

Who operated and built Cygnus OA-8?

Cygnus OA-8 was operated by OATKD and built by OATKD (US).

Launched together

EcAMSatRe-entered 2017TES-6Re-entered 2017Lemur FM51Re-entered 2022AC-7BRe-entered 2022AC-7CRe-entered 2022CHEFsatRe-entered 2022Lemur FM52Re-entered 2022Lemur FM53Re-entered 2022
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.