Johan H. Knapen

astronomer
Person human Q97622171
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Johan H. Knapen

Summary

Johan H. Knapen is a human[1]. He was born on +1965-08-18T00:00:00Z[2]. He worked as an astronomer[3] and astrophysicist[4].

Key Facts

  • Johan H. Knapen was born on +1965-08-18T00:00:00Z[2].
  • Johan H. Knapen worked as an astronomer[3].
  • Johan H. Knapen's professions included astrophysicist[4].
  • Johan H. Knapen's field of work was astronomy[5].
  • Johan H. Knapen's field of work was astrophysics[6].
  • Among Johan H. Knapen's employers was Instituto de Astrofísica de Canarias[7].
  • Johan H. Knapen was employed by University of Hertfordshire[8].
  • Johan H. Knapen was employed by Isaac Newton Group of Telescopes[9].
  • Among Johan H. Knapen's employers was Université de Montréal[10].
  • Johan H. Knapen's education included a stint at University of La Laguna[11].
  • Johan H. Knapen's education included a stint at University of Groningen[12].
  • Johan H. Knapen's education included a stint at University of La Laguna[13].
  • Johan H. Knapen's doctoral advisor was John Etienne Beckman[14].
  • Johan H. Knapen's doctoral advisor was Pieter van der Kruit[15].
  • A notable student of Johan H. Knapen was Sébastien Comerón[16].
  • Johan H. Knapen was a member of International Astronomical Union[17].
  • Johan H. Knapen is recorded as male[18].
  • Johan H. Knapen's instance of is recorded as human[19].
  • Johan H. Knapen's ISNI is recorded as 0000000071019877[20].
  • Johan H. Knapen's VIAF cluster ID is recorded as 29195352[21].
  • Johan H. Knapen's Library of Congress authority ID is recorded as no2002025188[22].
  • Johan H. Knapen's Bibliothèque nationale de France ID is recorded as 161371989[23].
  • Johan H. Knapen's IdRef ID is recorded as 067826954[24].
  • Johan H. Knapen's NACSIS-CAT author ID is recorded as DA18823920[25].
  • Johan H. Knapen's Mathematics Genealogy Project ID is recorded as 118190[26].

Body

Origins and Family

Johan H. Knapen was born on +1965-08-18T00:00:00Z[2].

Education

Educated at University of La Laguna[11], a public university[27], in Spain[28], founded in 1927[29] and University of Groningen[12], a public research university[30], in Netherlands[31], founded in 1614[32], headquartered in Groningen[33]. Doctoral advisors include John Etienne Beckman[14], a cosmologist[34], b. 1941[35] and Pieter van der Kruit[15], an astronomer[36], b. 1944[37], of Kingdom of the Netherlands[38], specialised in astronomy[39].

Career and Affiliations

Recorded occupations include astronomer[3] and astrophysicist[4]. Fields of work include astronomy[5], a branch of science[40] and astrophysics[6], a branch of astronomy[41]. Employers include Instituto de Astrofísica de Canarias[7], a research institute[42], in Spain[43], founded in 1975[44], headquartered in San Cristóbal de La Laguna[45]; University of Hertfordshire[8], a public university[46], in United Kingdom[47], founded in 1992[48]; Isaac Newton Group of Telescopes[9], an astronomical observatory[49], in Spain[50]; and Université de Montréal[10], a university in Quebec[51], in Canada[52], founded in 1878[53], headquartered in Montreal[54]. A notable student of Johan H. Knapen was Sébastien Comerón[16].

FAQs

What did Johan H. Knapen do for work?

Johan H. Knapen worked as astronomer[3] and astrophysicist[4].

Where did Johan H. Knapen go to school?

Johan H. Knapen was educated at University of La Laguna[11], University of Groningen[12], and University of La Laguna[13].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [18] . id.loc.gov. id.loc.gov. Provenance: wikidata.org.
  2. [19] . wikidata.org.
  3. [11] . research.iac.es. research.iac.es. Provenance: wikidata.org.
  4. [12] . research.iac.es. research.iac.es. Provenance: wikidata.org.
  5. [13] . Mathematics Genealogy Project. wikidata.org.
  6. [5] . research.iac.es. research.iac.es. Provenance: wikidata.org.
  7. [6] . id.loc.gov. id.loc.gov. Provenance: wikidata.org.
  8. [3] . research.iac.es. research.iac.es. Provenance: wikidata.org.
  9. [4] . id.loc.gov. id.loc.gov. Provenance: wikidata.org.
  10. [7] . id.loc.gov. id.loc.gov. Provenance: wikidata.org.
  11. [8] . research.iac.es. research.iac.es. Provenance: wikidata.org.
  12. [9] . research.iac.es. research.iac.es. Provenance: wikidata.org.
  13. [10] . research.iac.es. research.iac.es. Provenance: wikidata.org.
  14. [14] . Mathematics Genealogy Project. wikidata.org.
  15. [15] . Mathematics Genealogy Project. wikidata.org.
  16. [20] . wikidata.org.
  17. [21] . wikidata.org.
  18. [22] . wikidata.org.
  19. [23] . wikidata.org.
  20. [24] . wikidata.org.
  21. [25] . CiNii Research. Retrieved . wikidata.org.
  22. [17] . iau.org. iau.org. Provenance: wikidata.org.
  23. [26] . wikidata.org.
  24. [2] . id.loc.gov. id.loc.gov. Provenance: wikidata.org.
  25. [16] . Mathematics Genealogy Project. wikidata.org.

Inline context (facts about related entities)

  1. [27] . Wikidata. wikidata.org. → on this site
  2. [28] . Wikidata. wikidata.org. → on this site
  3. [29] . Wikidata. wikidata.org. → on this site
  4. [30] . Wikidata. wikidata.org. → on this site
  5. [31] . Wikidata. wikidata.org. → on this site
  6. [32] . Wikidata. wikidata.org. → on this site
  7. [33] . Wikidata. wikidata.org. → on this site
  8. [40] . Wikidata. wikidata.org. → on this site
  9. [41] . Wikidata. wikidata.org. → on this site
  10. [42] . Wikidata. wikidata.org. → on this site
  11. [43] . Wikidata. wikidata.org. → on this site
  12. [44] . Wikidata. wikidata.org. → on this site
  13. [45] . Wikidata. wikidata.org. → on this site
  14. [46] . Wikidata. wikidata.org. → on this site
  15. [47] . Wikidata. wikidata.org. → on this site
  16. [48] . Wikidata. wikidata.org. → on this site
  17. [49] . Wikidata. wikidata.org. → on this site
  18. [50] . Wikidata. wikidata.org. → on this site
  19. [51] . Wikidata. wikidata.org. → on this site
  20. [52] . Wikidata. wikidata.org. → on this site
  21. [53] . Wikidata. wikidata.org. → on this site
  22. [54] . Wikidata. wikidata.org. → on this site
  23. [34] . Wikidata. wikidata.org. → on this site
  24. [35] . Wikidata. wikidata.org. → on this site
  25. [36] . Wikidata. wikidata.org. → on this site
  26. [37] . Wikidata. wikidata.org. → on this site
  27. [38] . Wikidata. wikidata.org. → on this site
  28. [39] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Johan H. Knapen. Retrieved May 3, 2026, from https://4ort.xyz/entity/johan-h-knapen
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BibTeX @misc{4ortxyz_johan-h-knapen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Johan H. Knapen}}, year = {2026}, url = {https://4ort.xyz/entity/johan-h-knapen}, note = {Accessed: 2026-05-03}}
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