BD+49°827

star in the constellation Perseus
Thing star Q55662827
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BD+49°827

Summary

BD+49°827 is a star[1].

Key Facts

  • BD+49°827's instance of is recorded as star[2].
  • BD+49°827's instance of is recorded as near-infrared source[3].
  • BD+49°827's constellation is recorded as Perseus[4].
  • BD+49°827's child astronomical body is recorded as Q55389472[5].
  • BD+49°827's catalog code is recorded as 2MASS J03021978+4944389[6].
  • BD+49°827's catalog code is recorded as Gaia DR1 439327806662223744[7].
  • BD+49°827's catalog code is recorded as Gaia DR2 439327810962983424[8].
  • BD+49°827's catalog code is recorded as BD+49 827[9].
  • BD+49°827's catalog code is recorded as Gaia DR3 439327810962983424[10].
  • BD+49°827's catalog code is recorded as TIC 116376087[11].
  • BD+49°827's catalog code is recorded as TYC 3318-1333-1[12].
  • BD+49°827's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.13'}[13].
  • BD+49°827's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.90'}[14].
  • BD+49°827's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.595'}[15].
  • BD+49°827's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.005'}[16].
  • BD+49°827's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.869'}[17].
  • BD+49°827's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.46949'}[18].
  • BD+49°827's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+40.245537'}[19].
  • BD+49°827's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+1.19'}[20].
  • BD+49°827's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+10.858913'}[21].
  • BD+49°827's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0528'}[22].
  • BD+49°827's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+19.06'}[23].
  • BD+49°827's metallicity is recorded as {'unit': '1', 'amount': '-0.06'}[24].
  • BD+49°827's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+487.14'}[25].
  • BD+49°827's Google Knowledge Graph ID is recorded as /g/11hbpdjtqv[26].

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] . wikidata.org.
  4. [5] . 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  13. [14] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  14. [15] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . Gaia Early Data Release 3. wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. VI. HD 238914 and TYC 3318-01333-1: two more Li-rich giants with planets. wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Early Data Release 3. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . The Penn State-Toruń Centre for Astronomy Planet Search stars. wikidata.org.
  24. [25] . Gaia Early Data Release 3. wikidata.org.
  25. [26] . wikidata.org.

Class ancestry

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

📑 Cite this page

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). BD+49°827. Retrieved May 7, 2026, from https://4ort.xyz/entity/q55662827
MLA “BD+49°827.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q55662827.
BibTeX @misc{4ortxyz_q55662827_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{BD+49°827}}, year = {2026}, url = {https://4ort.xyz/entity/q55662827}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): BD+49°827 — https://4ort.xyz/entity/q55662827 (retrieved 2026-05-07)

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