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1.3 W Radiation Tested Star Tracker for CubeSats

SKU: Sagitta Star Tracker

Star Tracker by ARCSEC (1 more product)
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Sagitta Star Tracker Image

The Sagitta Star Tracker from ARCSEC is a Star Tracker with an altitude accuracy of 2-10 arcseconds and a data update rate of 5 Hz. The star tracker has a field of view of 40 Degree with autonomous calibration. It features a full image download capability with star tracking and attitude determination. The star tracker supports RS-485 interface  with alignment cube for integration. It requires a supply voltage of 5 V and has a power consumption of 1.5 W. This star tracker has a mass of 270 g and designed with built-in baffle for CubeSats and large satellites.

Product Specifications

Product Details

  • Part Number
    Sagitta Star Tracker
  • Manufacturer
    ARCSEC
  • Description
    1.3 W Radiation Tested Star Tracker for CubeSats

General Parameters

  • Satellite Type
    CubeSat
  • Altitude Accuracy
    2 arcseconds (Cross Boresight) to 10 arcseconds (About Boresight)
  • Data Update Rate
    5 Hz
  • Field of View
    40 Degree
  • Supply Voltage
    5 V
  • Power Consumption
    1.3 W
  • Interface
    RS-485
  • Dimension
    95 x 50 x 45 mm
  • Application
    CubeSat and large satellites

Technical Documents
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