astro.wikisort.org - Researcher

Albertus (Albert) Antonie Nijland (30 October 1868 – 18 August 1936) was a Dutch astronomer. He was professor of astronomy at the Rijksuniversiteit Utrecht, and served as director of the Sterrewacht Sonnenborgh (now the Sterrekundig Instituut) of the university.

This article needs additional citations for verification. (January 2016)

Nijland was born in Utrecht. In 1901 he participated in a Dutch solar eclipse expedition to Karang Sago, Sumatra.

He was noted for his observations of variable stars, and published a number of papers on the subject in Astronomische Nachrichten, and elsewhere, from 1917 until 1936. He proposed naming variable stars in each constellation using a simple numbering system beginning with V1, V2, ... and so forth. However the double-letter system starting with RR was already in widespread use. As a result, variable stars after QZ were numbered according to Nijland's system beginning with V335.

In 1923 Nijland became member of the Royal Netherlands Academy of Arts and Sciences.[1]

The crater Nijland on the Moon is named after him.

References

На других языках

---

[de] Albertus Antonie Nijland

Albertus Antonie Nijland (* 30. Oktober 1868 in Utrecht; † 18. August 1936 in Utrecht) war ein niederländischer Astronom.

---

- [en] Albertus Antonie Nijland

---

[fr] Albertus Antonie Nijland

Albertus (Albert) Antonie Nijland, né le 30 octobre 1868 à Utrecht (Pays-Bas) et mort le 18 août 1936, est un astronome néerlandais. Il est professeur d'astronomie à la Rijksuniversiteit Utrecht et directeur du Sterrewacht Sonnenborgh (maintenant le Sterrekundig Instituut) de l'université.

---

---