HARDWARE / PRODUCTAdded 26 Aug 2026

Strela-1M

ISS Reshetnev
Strela-1M

The Strela-1M is a communication and broadcasting satellite developed by ISS Reshetnev, designed for low circular orbit operations.

Key figurescomparable across the catalogue

Mass
70 kg
Design life
0.5 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
unoriented
EPS power
8 W
Mass
70 kg
Lifetime
6-9 months
Orbit
Low circular
Orbit height
1000 km
Launch vehicle
Kosmos-3M carrier rocket
Cosmodromes
Plesetsk
First launch date
25 April 1970

About

The Strela-1M is a satellite developed by ISS Reshetnev for communications and broadcasting purposes. It operates in a low circular orbit at a height of 1000 km. The satellite has an unoriented attitude determination and control system (ADCS) and an electrical power system (EPS) providing 8 W of power. With a mass of 70 kg, the Strela-1M is designed for a lifetime of 6-9 months. Its launch vehicle is the Kosmos-3M carrier rocket, typically launched from the Plesetsk Cosmodrome. The first launch of a Strela-1M satellite was on April 25, 1970.

Documentation

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

Source: www.reshetnev.com ↗

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