Bus · products

AstroSat-500 bus

Missions → THEOS-1

EADS Astrium small-satellite platform used for the THEOS-1/Thaichote Earth-observation mission.

AstroSat-500 is an EADS Astrium small-satellite bus used for Thailand's THEOS / Thaichote Earth-observation mission.^[1]^[2] The platform is medium class, tied to a spacecraft mass of roughly 715-750 kg.^[1]^[2] THEOS spacecraft dimensions are about 2.1 m x 2.1 m x 2.4 m, with about 840-980 W power.^[1]^[2] The provider is Airbus Defence and Space.^[1]

Operator pricing

Pricing not publicly listed by operator

Supply chain position

platform for THEOS-1

Sources

[1]THEOS (Thailand Earth Observation System), eoPortalcommunity2026-06-26
[2]THEOS, German Wikipedia technical summarycommunity2026-06-26

Cite https://eo-atlas.org/products/bus/astrosat-500 Markdown twin → Field definitions → Suggest a correction →

How to cite this page

Plain text

AstroSat-500 bus. EO-Atlas, SpectraWorks B.V. https://eo-atlas.org/products/bus/astrosat-500 (CC BY 4.0)

BibTeX

@misc{eoatlas:products:bus:astrosat-500,
  title = {AstroSat-500 bus},
  author = {{EO-Atlas}},
  publisher = {SpectraWorks B.V.},
  note = {CC BY 4.0},
  url = {https://eo-atlas.org/products/bus/astrosat-500}
}