V1219 Herculis

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V1219 Herculis

Summary

V1219 Herculis is a classical Cepheid variable[1].

Key Facts

  • V1219 Herculis's instance of is recorded as classical Cepheid variable[2].
  • V1219 Herculis's instance of is recorded as eclipsing binary star[3].
  • V1219 Herculis's constellation is recorded as Hercules[4].
  • V1219 Herculis's spectral class is recorded as K7[5].
  • V1219 Herculis's spectral class is recorded as K7V(e)[6].
  • V1219 Herculis's catalog code is recorded as GSC 01533-00670[7].
  • V1219 Herculis's catalog code is recorded as TYC 1533-670-1[8].
  • V1219 Herculis's catalog code is recorded as 2MASS J16494292+2220037[9].
  • V1219 Herculis's catalog code is recorded as 1RXS J164943.4+222009[10].
  • V1219 Herculis's catalog code is recorded as 1SWASP J164942.92+222003.7[11].
  • V1219 Herculis's catalog code is recorded as RX J1649.7+2220[12].
  • V1219 Herculis's catalog code is recorded as [ZEH2003] RX J1649.7+2220 4[13].
  • V1219 Herculis's catalog code is recorded as ASAS J164943+2220.1[14].
  • V1219 Herculis's catalog code is recorded as UCAC3 225-127853[15].
  • V1219 Herculis's catalog code is recorded as USNO-B1.0 1123-00314546[16].
  • V1219 Herculis's catalog code is recorded as Gaia DR1 4565779174584958720[17].
  • V1219 Herculis's catalog code is recorded as Gaia DR2 4565779178882409216[18].
  • V1219 Herculis's catalog code is recorded as V1219 Her[19].
  • V1219 Herculis's catalog code is recorded as TIC 150486458[20].
  • V1219 Herculis's type of variable star is recorded as Beta Lyrae variable[21].
  • V1219 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.54'}[22].
  • V1219 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.886'}[23].
  • V1219 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.227'}[24].
  • V1219 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.066'}[25].
  • V1219 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.29'}[26].

Body

Designation and Status

Recorded instance of include classical Cepheid variable[2] and eclipsing binary star[3].

History and Context

Catalog codes include GSC 01533-00670[7], TYC 1533-670-1[8], 2MASS J16494292+2220037[9], 1RXS J164943.4+222009[10], 1SWASP J164942.92+222003.7[11], and RX J1649.7+2220[12].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . VizieR. wikidata.org.
  4. [5] . Identification of New M Dwarfs in the Solar Neighborhood. wikidata.org.
  5. [6] . Identification of New M Dwarfs in the Solar Neighborhood. 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] . ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey. wikidata.org.
  21. [22] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . Photometry of type II Cepheid candidates from the northern part of the All Sky Automated Survey. 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). V1219 Herculis. Retrieved May 3, 2026, from https://4ort.xyz/entity/v1219-herculis
MLA “V1219 Herculis.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v1219-herculis.
BibTeX @misc{4ortxyz_v1219-herculis_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V1219 Herculis}}, year = {2026}, url = {https://4ort.xyz/entity/v1219-herculis}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V1219 Herculis — https://4ort.xyz/entity/v1219-herculis (retrieved 2026-05-03)

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