Basic Small Spacecraft Aist-2D

    • 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
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    Parameter Value
    Operational orbits LEO, 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:
    - unpressurized;
    - liquidless thermal control system;
    - data exchange with a Payload (PL) by CAN and MKO interfaces

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