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🛰️ SATELLITE · HISTORICAL RECORD

Tianyi-16

Re-entered 28 Mar 2024

Tianyi-16 (NORAD 44840, COSPAR 2019-087C) was a CN satellite that re-entered Earth's atmosphere on 28 Mar 2024, launched on 7 Dec 2019 on the HEAD/Tianqi mission. It was operated by CTYK as part of the Tianyi programme. The spacecraft was built by CTYK on the Cubesat 6U bus, with a mass of 10 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.

2019
launched
2024
re-entered
5
years on orbit
10
kg mass

Lifecycle

Launched7 Dec 2019 · on the HEAD/Tianqi mission
Operational1 Mar 2024 · entered service
Retired1 Mar 2024 · end of operational service
Re-entered28 Mar 2024 · atmospheric re-entry — object destroyed

Specifications

NORAD ID44840
COSPAR2019-087C
TypeSatellite
OperatorCTYK
Country / StateCN
ManufacturerCTYK
BusCubesat 6U
Mass10 kg
ProgrammeTianyi
CategoryIMG
OrbitLEO (LLEO/S)
Altitude494 × 509 km
Inclination97.4°

Frequently asked questions

What happened to Tianyi-16?

Tianyi-16 re-entered Earth's atmosphere on 28 Mar 2024, ending a mission that began with its launch in 2019. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Tianyi-16 re-enter the atmosphere?

Tianyi-16 re-entered on 28 Mar 2024, according to Orbital Radar's historical catalogue records.

Who operated and built Tianyi-16?

Tianyi-16 was operated by CTYK and built by CTYK (CN).

Launched together

HEAD-2ARe-entered 2023HEAD-2BRe-entered 2024Tianyi-17Re-entered 2022Tianqi-4ARe-entered 2024Tianqi-4BRe-entered 2024
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.