Sergey Orlov

Russian astronomer (1880-1958)
Person human Q4336708
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Sergey Orlov

Summary

Sergey Orlov is a human[1]. His place of birth was Moscow[2]. He was born on +1880-08-06T00:00:00Z[3]. He died in Moscow[4]. He died on +1958-01-12T00:00:00Z[5]. He worked as an astronomer[6], physicist[7], and astrophysicist[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (2 views/month, #7,300 of 1,000,298).[9]

Key Facts

  • Born in Moscow[2], Sergey Orlov…
  • Sergey Orlov passed away in Moscow[4].
  • Sergey Orlov was born on +1880-08-06T00:00:00Z[3].
  • Sergey Orlov died on +1958-01-12T00:00:00Z[5].
  • Burial took place at Novodevichy Cemetery[10].
  • Sergey Orlov held citizenship in Russian Empire[11].
  • Sergey Orlov held citizenship in Soviet Union[12].
  • Russian was Sergey Orlov's native language[13].
  • Sergey Orlov worked as an astronomer[6].
  • Sergey Orlov's professions included physicist[7].
  • Sergey Orlov worked as an astrophysicist[8].
  • Sergey Orlov's field of work was astronomy[14].
  • Sergey Orlov's field of work was astrophysics[15].
  • Sergey Orlov's field of work was comet[16].
  • Sergey Orlov held the position of dean[17].
  • Sergey Orlov held the position of head of department[18].
  • Sergey Orlov held the position of professor[19].
  • Sergey Orlov held the position of director[20].
  • Among Sergey Orlov's employers was Lomonosov Moscow State University[21].
  • Sergey Orlov was employed by Perm State National Research University[22].
  • Among Sergey Orlov's employers was Sternberg Astronomical Institute[23].
  • Among Sergey Orlov's employers was First Moscow gymnasium[24].
  • Sergey Orlov's education included a stint at Faculty of Physics and Mathematics of Moscow Imperial University[25].
  • Sergey Orlov's education included a stint at First Moscow gymnasium[26].
  • Sergey Orlov's doctoral advisor was Fyodor Bredikhin[27].

Body

Origins and Family

Sergey Orlov was born in Moscow[2]. He was born on +1880-08-06T00:00:00Z[3]. Russian was his native language[13].

Education

Educated at Faculty of Physics and Mathematics of Moscow Imperial University[25], a faculty[28], in Russian Empire[29], founded in 1804[30] and First Moscow gymnasium[26], a Gymnasium[31], in Russian Empire[32], founded in 1804[33]. Sergey Orlov's doctoral advisor was Fyodor Bredikhin[27]. He earned the academic degree of Doctor of Sciences in Physics and Mathematics[34]. Studied under Vitold Cerasky[35] and Sergey Kazakov[36].

Career and Affiliations

Recorded occupations include astronomer[6], physicist[7], and astrophysicist[8]. Fields of work include astronomy[14], a branch of science[37]; astrophysics[15], a branch of astronomy[38]; and comet[16], an astronomical object type[39]. Employers include Lomonosov Moscow State University[21], a public university[40], in Russia[41], founded in 1755[42], headquartered in Moscow[43]; Perm State National Research University[22], a national research university[44], in Russia[45], founded in 1916[46], headquartered in Perm[47]; Sternberg Astronomical Institute[23], a research institute[48], in Soviet Union[49], founded in 1931[50]; and First Moscow gymnasium[24], a Gymnasium[51], in Russian Empire[52], founded in 1804[53]. Positions held include dean[17], a corporate title[54], founded in 0907[55]; head of department[18], a corporate title[56]; professor[19], a title of authority[57]; and director[20], a profession[58]. Sergey Orlov supervised Nikolay Moiseyev as a doctoral student[59].

Recognition

Awards received include Stalin Prize, 2nd degree[60], a class of award[61]; Order of Lenin[62], an order[63], in Soviet Union[64], founded in 1930[65]; Medal "For Valiant Labour in the Great Patriotic War 1941–1945"[66], a medallion[67], in Soviet Union[68], founded in 1945[69]; and F. Bredikhin Award[70], a science award[71], in Russia[72].

Death and Burial

Sergey Orlov died on +1958-01-12T00:00:00Z[5]. He passed away in Moscow[4]. He is buried at Novodevichy Cemetery[10].

Works and Contributions

Things named for Sergey Orlov include Orlov[73], an impact crater[74] and 2724 Orlov[75], an asteroid[76].

Why It Matters

Sergey Orlov ranks in the top 0.73% of human entities by monthly Wikipedia readership (2 views/month, #7,300 of 1,000,298).[9] He has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[77] He is known by 14 alternative names across languages and contexts.[78]

Entities named for him include Orlov[73], an impact crater[74] and 2724 Orlov[75], an asteroid[76].

His notable doctoral advisees include Nikolay Moiseyev[79], an astronomer[80], 1902–1955[81], of Soviet Union[82], awarded the Order of Lenin[83], specialised in astronomy[84].

FAQs

Where was Sergey Orlov born?

Sergey Orlov's place of birth was Moscow[2].

Where did Sergey Orlov die?

Sergey Orlov died in Moscow[4].

What did Sergey Orlov do for work?

Sergey Orlov worked as astronomer[6], physicist[7], and astrophysicist[8].

Where did Sergey Orlov go to school?

Sergey Orlov was educated at Faculty of Physics and Mathematics of Moscow Imperial University[25] and First Moscow gymnasium[26].

What awards did Sergey Orlov receive?

Honors received include Stalin Prize, 2nd degree[60], Order of Lenin[62], Medal "For Valiant Labour in the Great Patriotic War 1941–1945"[66], and F. Bredikhin Award[70].

References

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

Direct Wikidata claims

  1. [2] . Great Soviet Encyclopedia (1969–1978). wikidata.org.
  2. [4] . Great Soviet Encyclopedia (1969–1978). wikidata.org.
  3. [11] . wikidata.org.
  4. [12] . wikidata.org.
  5. [17] . wikidata.org.
  6. [18] . wikidata.org.
  7. [19] . wikidata.org.
  8. [20] . wikidata.org.
  9. [25] . wikidata.org.
  10. [26] . wikidata.org.
  11. [14] . Czech National Authority Database. Retrieved . wikidata.org.
  12. [15] . Czech National Authority Database. Retrieved . wikidata.org.
  13. [16] . Czech National Authority Database. Retrieved . wikidata.org.
  14. [13] . wikidata.org.
  15. [6] . wikidata.org.
  16. [7] . wikidata.org.
  17. [8] . wikidata.org.
  18. [21] . wikidata.org.
  19. [22] . wikidata.org.
  20. [23] . wikidata.org.
  21. [24] . wikidata.org.
  22. [10] . wikidata.org.
  23. [60] . Q137732450. wikidata.org.
  24. [62] . wikidata.org.
  25. [66] . wikidata.org.
  26. [70] . wikidata.org.
  27. [27] . wikidata.org.
  28. [59] . wikidata.org.
  29. [34] . wikidata.org.
  30. [3] . wikidata.org.
  31. [5] . Great Soviet Encyclopedia (1969–1978). Retrieved . wikidata.org.
  32. [35] . wikidata.org.
  33. [36] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [79] . wikidata.org. → on this site
  2. [73] . wikidata.org. → on this site
  3. [75] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [54] . Wikidata. wikidata.org. → on this site
  2. [55] . Wikidata. wikidata.org. → on this site
  3. [56] . Wikidata. wikidata.org. → on this site
  4. [57] . Wikidata. wikidata.org. → on this site
  5. [58] . Wikidata. wikidata.org. → on this site
  6. [28] . Wikidata. wikidata.org. → on this site
  7. [29] . Wikidata. wikidata.org. → on this site
  8. [30] . Wikidata. wikidata.org. → on this site
  9. [31] . Wikidata. wikidata.org. → on this site
  10. [32] . Wikidata. wikidata.org. → on this site
  11. [33] . Wikidata. wikidata.org. → on this site
  12. [37] . Wikidata. wikidata.org. → on this site
  13. [38] . Wikidata. wikidata.org. → on this site
  14. [39] . Wikidata. wikidata.org. → on this site
  15. [40] . Wikidata. wikidata.org. → on this site
  16. [41] . Wikidata. wikidata.org. → on this site
  17. [42] . Wikidata. wikidata.org. → on this site
  18. [43] . Wikidata. wikidata.org. → on this site
  19. [44] . Wikidata. wikidata.org. → on this site
  20. [45] . Wikidata. wikidata.org. → on this site
  21. [46] . Wikidata. wikidata.org. → on this site
  22. [47] . Wikidata. wikidata.org. → on this site
  23. [48] . Wikidata. wikidata.org. → on this site
  24. [49] . Wikidata. wikidata.org. → on this site
  25. [50] . Wikidata. wikidata.org. → on this site
  26. [51] . Wikidata. wikidata.org. → on this site
  27. [52] . Wikidata. wikidata.org. → on this site
  28. [53] . Wikidata. wikidata.org. → on this site
  29. [61] . Wikidata. wikidata.org. → on this site
  30. [63] . Wikidata. wikidata.org. → on this site
  31. [64] . Wikidata. wikidata.org. → on this site
  32. [65] . Wikidata. wikidata.org. → on this site
  33. [67] . Wikidata. wikidata.org. → on this site
  34. [68] . Wikidata. wikidata.org. → on this site
  35. [69] . Wikidata. wikidata.org. → on this site
  36. [71] . Wikidata. wikidata.org. → on this site
  37. [72] . Wikidata. wikidata.org. → on this site
  38. [80] . Wikidata. wikidata.org. → on this site
  39. [81] . Wikidata. wikidata.org. → on this site
  40. [82] . Wikidata. wikidata.org. → on this site
  41. [83] . Wikidata. wikidata.org. → on this site
  42. [84] . Wikidata. wikidata.org. → on this site
  43. [74] . Wikidata. wikidata.org. → on this site
  44. [76] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [9] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [77] . Wikidata sitelinks. wikidata.org.
  3. [78] . Wikidata aliases. 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). Sergey Orlov. Retrieved April 10, 2026, from https://4ort.xyz/entity/sergey-orlov
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