Express- AT1
ISS Reshetnev
The Express-AT1 satellite provides direct broadcasting services from a geostationary orbit.
Key figurescomparable across the catalogue
- Mass
- 1,680 kg
- Design life
- 15 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
- 7600 W
- Mass
- 1680 kg
- Lifetime
- 15 years
- Orbit
- GEO
- Orbit height
- 36000 km
- Launch vehicle
- Proton-M carrier rocket and Briz-M upper stage
- Cosmodromes
- Baikonur
- First launch date
- 16 March 2014
About
The Express-AT1 satellite is a communications and broadcasting satellite developed by ISS Reshetnev. It operates in a geostationary orbit at an altitude of 36,000 km. The satellite has an active attitude determination and control system (ADCS) and a power system (EPS) capable of generating 7600 W. With a mass of 1680 kg, it is designed for a lifetime of 15 years. The Express-AT1 was launched on March 16, 2014, using a Proton-M carrier rocket and a Briz-M upper stage from the Baikonur Cosmodrome. Its primary function is to provide direct broadcasting services.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.