Small Astronomy Satellite
# Small Astronomy Satellite

Small Astronomy Satellite may refer to:

* Uhuru (satellite), or Small Astronomy Satellite A (SAS-A) or SAS 1, launched 1970
* Small Astronomy Satellite 2, or SAS B or SAS 2, launched 1972
* Small Astronomy Satellite 3, or SAS C or SAS 3, launched 1975
