thumb|upright=1.0|Artist's impression of Aalto-1 releasing its electrostatic motor|electrostatic plasma brake tether.
thumb|upright=1.0|Artist's impression of Aalto-1 releasing its electrostatic motor|electrostatic plasma brake tether.
Aalto-1 was a Finnish research nanosatellite, created by students of Aalto University. Based on the CubeSat architecture, it was originally scheduled to be launched in 2013, it was launched on 23 June 2017. It was Finland's first student satellite project and indigenously produced satellite (it was the first Finnish satellite that started development but not the first launched as the second satellite in the Aalto-series, Aalto-2, launched before Aalto-1). As of 2021, the satellite was operational.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).