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Hilkka Rantaseppä-Helenius (1925–1975) was a Finnish astronomer.[1]

Hilkka Rantaseppä-Helenius
Born	1925
Died	7 May 1975 Paimio
Nationality	Finnish
Scientific career
Fields	Astronomy

Rantaseppä-Helenius began studying mathematics in hopes of becoming a teacher. Finnish astronomer Yrjö Väisälä inspired her to become an astronomer instead. Helenius, as a daughter of a farmer, was among the lucky few astronomers that had the privilege of having an observatory at their own corral.[2]

Rantaseppä-Helenius worked on observing minor planets. She worked as an assistant at Tuorla Observatory from 1956 to 1962. In 1962 she became an observer when a vacancy became available. She remained an observer until 1975. She was also involved in building the Kevola Observatory by Tähtitieteellis-optillinen seura (Astronomy-Optical Society) on her own property in 1963.

Rantaseppä-Helenius died at age 50 in an accident. The Florian asteroid 1530 Rantaseppä was named in her memory.[1]

References

На других языках

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- [en] Hilkka Rantaseppä-Helenius

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[es] Hilkka Rantaseppä-Helenius

Hilkka Rantaseppä-Helenius (1925-1975) fue una astrónoma finlandesa.[1]

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