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Zenit-4 No. 14L

Re-entered 27 Feb 1966

Zenit-4 No. 14L (NORAD 2019, COSPAR 1966-014A) was a SU satellite that re-entered Earth's atmosphere on 27 Feb 1966, launched on 19 Feb 1966 on the Zenit-4 No. 14 mission. It was operated by TSUKOS as part of the Zenit-4 programme. The spacecraft was built by OKB1F3 on the Zenit-4 bus, with a mass of 2,200 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.

1966
launched
1966
re-entered
0
years on orbit
2,200
kg mass

Lifecycle

Launched19 Feb 1966 · on the Zenit-4 No. 14 mission
Operational27 Feb 1966 · entered service
Retired27 Feb 1966 · end of operational service
Re-entered27 Feb 1966 · atmospheric re-entry — object destroyed

Specifications

NORAD ID2019
COSPAR1966-014A
TypeSatellite
OperatorTSUKOS
Country / StateSU
ManufacturerOKB1F3
BusZenit-4
Mass2,200 kg
ProgrammeZenit-4
CategoryIMG/BIO
OrbitLEO (LLEO/I)
Altitude204 × 288 km
Inclination64.9°

Frequently asked questions

What happened to Zenit-4 No. 14L?

Zenit-4 No. 14L re-entered Earth's atmosphere on 27 Feb 1966, ending a mission that began with its launch in 1966. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Zenit-4 No. 14L re-enter the atmosphere?

Zenit-4 No. 14L re-entered on 27 Feb 1966, according to Orbital Radar's historical catalogue records.

Who operated and built Zenit-4 No. 14L?

Zenit-4 No. 14L was operated by TSUKOS and built by OKB1F3 (SU).

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