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🛰️ SATELLITE · HISTORICAL RECORD

Tianqi-11

Re-entered 5 Nov 2023

Tianqi-11 (NORAD 46904, COSPAR 2020-080A) was a CN satellite that re-entered Earth's atmosphere on 5 Nov 2023, launched on 7 Nov 2020 on the Tianqi-11 mission. It was operated by GUOG as part of the Tianqi programme. The spacecraft was built by ASES on the StarLightB bus, with a mass of 40 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
2023
re-entered
3
years on orbit
40
kg mass

Lifecycle

Launched7 Nov 2020 · on the Tianqi-11 mission
Operational1 Jan 2023 · entered service
Retired1 Jan 2023 · end of operational service
Re-entered5 Nov 2023 · atmospheric re-entry — object destroyed

Specifications

NORAD ID46904
COSPAR2020-080A
TypeSatellite
OperatorGUOG
Country / StateCN
ManufacturerASES
BusStarLightB
Mass40 kg
ProgrammeTianqi
CategoryCOM
OrbitLEO (LLEO/S)
Altitude484 × 500 km
Inclination97.4°

Frequently asked questions

What happened to Tianqi-11?

Tianqi-11 re-entered Earth's atmosphere on 5 Nov 2023, 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 Tianqi-11 re-enter the atmosphere?

Tianqi-11 re-entered on 5 Nov 2023, according to Orbital Radar's historical catalogue records.

Who operated and built Tianqi-11?

Tianqi-11 was operated by GUOG and built by ASES (CN).

Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.