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V747 Cephei

Algol variable in the constellation Cepheus
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V747 Cephei

Summary

V747 Cephei is an Algol variable[1].

Key Facts

  • V747 Cephei's instance of is recorded as Algol variable[2].
  • V747 Cephei's constellation is recorded as Cepheus[3].
  • V747 Cephei's spectral class is recorded as O5.5V(n)((f))[4].
  • V747 Cephei's catalog code is recorded as 2MASS J00014684+6730251[5].
  • V747 Cephei's catalog code is recorded as ALS 13375[6].
  • V747 Cephei's catalog code is recorded as BD+66 1673[7].
  • V747 Cephei's catalog code is recorded as CGO 2[8].
  • V747 Cephei's catalog code is recorded as GEN# +2.78220003[9].
  • V747 Cephei's catalog code is recorded as GSC 04294-00006[10].
  • V747 Cephei's catalog code is recorded as HIC 139[11].
  • V747 Cephei's catalog code is recorded as HIP 139[12].
  • V747 Cephei's catalog code is recorded as LS I +67 6[13].
  • V747 Cephei's catalog code is recorded as MacC 3[14].
  • V747 Cephei's catalog code is recorded as NGC 7822 3[15].
  • V747 Cephei's catalog code is recorded as TYC 4294-6-1[16].
  • V747 Cephei's catalog code is recorded as UBV 20633[17].
  • V747 Cephei's catalog code is recorded as UBV M 38539[18].
  • V747 Cephei's catalog code is recorded as Gaia DR1 528594338224935552[19].
  • V747 Cephei's catalog code is recorded as Gaia DR2 528594342521399168[20].
  • V747 Cephei's catalog code is recorded as V747 Cep[21].
  • V747 Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.07'}[22].
  • V747 Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.987'}[23].
  • V747 Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.631'}[24].
  • V747 Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.421'}[25].
  • V747 Cephei's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.6'}[26].

Body

Designation and Status

V747 Cephei's instance of is recorded as Algol variable[2].

History and Context

Catalog codes include 2MASS J00014684+6730251[5], ALS 13375[6], BD+66 1673[7], CGO 2[8], GEN# +2.78220003[9], and GSC 04294-00006[10].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . The Galactic O-star Spectroscopic Survey (GOSSS). III. 142 additional O-type systems. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . SIMBAD. wikidata.org.
  13. [14] ↑ . SIMBAD. wikidata.org.
  14. [15] ↑ . SIMBAD. wikidata.org.
  15. [16] ↑ . SIMBAD. wikidata.org.
  16. [17] ↑ . SIMBAD. wikidata.org.
  17. [18] ↑ . SIMBAD. wikidata.org.
  18. [19] ↑ . SIMBAD. wikidata.org.
  19. [20] ↑ . SIMBAD. wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . The exciting star of the Berkeley 59/Cepheus OB4 complex and other chance variable star discoveries. wikidata.org.
  22. [23] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  23. [24] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  24. [25] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  25. [26] ↑ . Catalog of Galactic OB Stars. wikidata.org.

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). V747 Cephei. Retrieved May 3, 2026, from https://4ort.xyz/entity/v747-cephei
MLA “V747 Cephei.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v747-cephei.
BibTeX @misc{4ortxyz_v747-cephei_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V747 Cephei}}, year = {2026}, url = {https://4ort.xyz/entity/v747-cephei}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V747 Cephei — https://4ort.xyz/entity/v747-cephei (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 7w ago · Dirac · 2026-07-20 view diff on Wikidata ↗
    Constellation → Cepheus
    Apparent magnitude → {'unit': '1', 'amount': '+10.07'}, {'unit': '1', 'amount': '+6.987'}, {'unit': '1', 'amount': '+6.631'} +4
    Google knowledge graph id → /g/11gv06lwbb
    Epoch → J2000.0
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P18]]: BD+66 1673 by PanSTARRS.png, [[:toollabs:quickstatements/#/batch/261337|batch #261337]]"
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