HARDWARE / PRODUCTAdded 26 Aug 2026

Gorizont

ISS Reshetnev
Gorizont

Gorizont is a communications and broadcasting satellite developed by ISS Reshetnev, first launched in 1978.

Key figurescomparable across the catalogue

Mass
2,120 kg
Design life
3 years

Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.

As published by the supplier

ADCS type
active
EPS power
1300 W
Mass
2120 kg
Lifetime
3 years
Orbit
GEO
Orbit height
36000 km
Launch vehicle
Proton-K carrier rocket and DM upper stage
Cosmodromes
Baikonur
First launch date
19 December 1978

About

The Gorizont satellite is a communications and broadcasting spacecraft developed by ISS Reshetnev. It features an active Attitude Determination and Control System (ADCS) and has an Electrical Power System (EPS) power of 1300 W. The satellite has a mass of 2120 kg and is designed for a lifetime of 3 years. It operates in Geostationary Earth Orbit (GEO) at an orbit height of 36000 km. The Gorizont satellite was launched using a Proton-K carrier rocket and a DM upper stage from the Baikonur Cosmodrome, with its first launch occurring on December 19, 1978.

Documentation

No public datasheet yet — request the datasheet / ICD from the supplier.

Source: www.reshetnev.com ↗

The rest of the range from ISS Reshetnev

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Test Equipment & EGSE 1