Basic Small Spacecraft Aist-2D

Purpose:
Multipurpose SSC (Earth remote sensing, communication, scientific experiments).
Year of release: 2013
Guaranteed service life (years): 5
Estimated production / delivery time (months): 32
Flight qualification of the product: Yes
Brief history of flight qualification:
Small Spacecraft Aist-2D has been launched 28.04.2016 (in operation at present).
Possibility to adapt the product to customer requirements: Yes


Parameter Value
Operational orbits low, SSO
SSC mass 530 kg
Payload mass 150 kg
Attitude control Triaxial
Attitude accuracy by all angles 2-3 arcminute
Attitude accuracy by angular velocity 0,005 °/sec
Download rate 150 Mbit/sec
Nominal voltage 27 V
PL average daily power consumption 75 W
PL maximal power consumption 400 W

Description

Basic Small Spacecraft (SSC).
Peculiarities:
- nonhermetic;
- liquidless thermal control system;
- data exchange with a Payload (PL) by CAN and MKO interfaces.

Remark

low, SSO

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