HARDWARE / PRODUCTAdded 26 Aug 2026

SESAT

ISS Reshetnev
SESAT

SESAT is a geostationary communications satellite developed by ISS Reshetnev, launched on April 18, 2000.

Key figurescomparable across the catalogue

Mass
2,572 kg
Design life
10 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
5300 W
Mass
2572 kg
Lifetime
10 years
Orbit
GEO
Orbit height
36000 km
Launch vehicle
Proton-K carrier rocket and DM upper stage
Cosmodromes
Baikonur
First launch date
18 April 2000

About

The SESAT satellite is a communications and broadcasting spacecraft developed by ISS Reshetnev. It operates in Geostationary Earth Orbit (GEO) at an altitude of 36,000 km. The satellite has an active Attitude Determination and Control System (ADCS) and an Electrical Power System (EPS) with a power output of 5300 W. With a mass of 2572 kg, SESAT is designed for a lifetime of 10 years. Its launch was carried out using a Proton-K carrier rocket and a DM upper stage from the Baikonur Cosmodrome, with the first launch date recorded as April 18, 2000. This satellite is part of ISS Reshetnev’s extensive portfolio of communications and broadcasting spacecraft.

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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