HARDWARE / PRODUCTAdded 26 Aug 2026

Molniya-1T

ISS Reshetnev
Molniya-1T

Molniya-1T is a communications and broadcasting satellite developed by ISS Reshetnev, first launched on April 2, 1983.

Key figurescomparable across the catalogue

Mass
1,600 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
930 W
Mass
1600 kg
Lifetime
3 years
Orbit
Highly elliptical
Orbit height
550 x 40000 km
Launch vehicle
Molniya carrier rocket
Cosmodromes
Plesetsk
First launch date
02 April 1983

About

The Molniya-1T satellite is a communications and broadcasting spacecraft designed and manufactured by ISS Reshetnev. It features an active attitude determination and control system (ADCS) and has an electrical power system (EPS) capable of generating 930 W. The satellite has a mass of 1600 kg and is designed for a lifetime of 3 years. It operates in a highly elliptical orbit, with an orbit height ranging from 550 km to 40000 km. The Molniya-1T was launched using a Molniya carrier rocket from the Plesetsk Cosmodrome, with its first launch occurring on April 2, 1983.

Documentation

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

Source: www.reshetnev.com ↗

The rest of the range from ISS Reshetnev

All 50 products →

Communications 38 same category

Satellite Platforms 3

ADCS & Navigation 2

Structures & Mechanisms 1

Chemical Propulsion 1

Test Equipment & EGSE 1