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2 Canum Venaticorum B

star in the constellation Canes Venatici
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2 Canum Venaticorum B

Summary

2 Canum Venaticorum B is a star[1]. It is known by 9 alternative names across languages and contexts.[2]

Key Facts

  • 2 Canum Venaticorum B's instance of is recorded as star[3].
  • 2 Canum Venaticorum B's constellation is recorded as Canes Venatici[4].
  • 2 Canum Venaticorum B's spectral class is recorded as F7V[5].
  • 2 Canum Venaticorum B is part of 2 Canum Venaticorum[6].
  • 2 Canum Venaticorum B's catalog code is recorded as ADS 8489 B[7].
  • 2 Canum Venaticorum B's catalog code is recorded as AG+40 1247[8].
  • 2 Canum Venaticorum B's catalog code is recorded as BD+41 2284B[9].
  • 2 Canum Venaticorum B's catalog code is recorded as CCDM J12161+4040B[10].
  • 2 Canum Venaticorum B's catalog code is recorded as CSI+41 2284 2[11].
  • 2 Canum Venaticorum B's catalog code is recorded as GCRV 7344[12].
  • 2 Canum Venaticorum B's catalog code is recorded as GEN# +1.00106690B[13].
  • 2 Canum Venaticorum B's catalog code is recorded as GSC 03017-02102[14].
  • 2 Canum Venaticorum B's catalog code is recorded as HIC 59827[15].
  • 2 Canum Venaticorum B's catalog code is recorded as HIP 59827[16].
  • 2 Canum Venaticorum B's catalog code is recorded as IDS 12111+4113 B[17].
  • 2 Canum Venaticorum B's catalog code is recorded as PPM 52890[18].
  • 2 Canum Venaticorum B's catalog code is recorded as TYC 3017-2102-1[19].
  • 2 Canum Venaticorum B's catalog code is recorded as WDS J12161+4040B[20].
  • 2 Canum Venaticorum B's catalog code is recorded as UCAC4 654-053813[21].
  • 2 Canum Venaticorum B's catalog code is recorded as UI +41-75[22].
  • 2 Canum Venaticorum B's catalog code is recorded as Gaia DR1 1536314887021177728[23].
  • 2 Canum Venaticorum B's catalog code is recorded as WEB 10633[24].
  • 2 Canum Venaticorum B's catalog code is recorded as Gaia DR2 1536314887021177728[25].
  • 2 Canum Venaticorum B's catalog code is recorded as STF 1622B[26].
  • 2 Canum Venaticorum B's catalog code is recorded as Gaia DR3 1536314887021177728[27].

Body

Geography

2 Canum Venaticorum B is part of 2 Canum Venaticorum[6].

Designation and Status

2 Canum Venaticorum B's instance of is recorded as star[3].

History and Context

Catalog codes include ADS 8489 B[7], AG+40 1247[8], BD+41 2284B[9], CCDM J12161+4040B[10], CSI+41 2284 2[11], and GCRV 7344[12].

Why It Matters

2 Canum Venaticorum B is known by 9 alternative names across languages and contexts.[2]

References

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

Direct Wikidata claims

  1. [3] ↑ . SIMBAD. wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . Spectral classification and UBV photometry of bright visual double stars. wikidata.org.
  4. [6] ↑ . Washington Double Star Catalog. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . SIMBAD. wikidata.org.
  7. [9] ↑ . SIMBAD. wikidata.org.
  8. [10] ↑ . SIMBAD. wikidata.org.
  9. [11] ↑ . SIMBAD. wikidata.org.
  10. [12] ↑ . SIMBAD. wikidata.org.
  11. [13] ↑ . SIMBAD. wikidata.org.
  12. [14] ↑ . SIMBAD. wikidata.org.
  13. [15] ↑ . SIMBAD. wikidata.org.
  14. [16] ↑ . SIMBAD. wikidata.org.
  15. [17] ↑ . SIMBAD. wikidata.org.
  16. [18] ↑ . SIMBAD. wikidata.org.
  17. [19] ↑ . SIMBAD. wikidata.org.
  18. [20] ↑ . SIMBAD. wikidata.org.
  19. [21] ↑ . SIMBAD. wikidata.org.
  20. [22] ↑ . SIMBAD. wikidata.org.
  21. [23] ↑ . SIMBAD. wikidata.org.
  22. [24] ↑ . SIMBAD. wikidata.org.
  23. [25] ↑ . SIMBAD. wikidata.org.
  24. [26] ↑ . SIMBAD. wikidata.org.
  25. [27] ↑ . SIMBAD. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. 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). 2 Canum Venaticorum B. Retrieved May 3, 2026, from https://4ort.xyz/entity/2-canum-venaticorum-b
MLA “2 Canum Venaticorum B.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/2-canum-venaticorum-b.
BibTeX @misc{4ortxyz_2-canum-venaticorum-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2 Canum Venaticorum B}}, year = {2026}, url = {https://4ort.xyz/entity/2-canum-venaticorum-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2 Canum Venaticorum B — https://4ort.xyz/entity/2-canum-venaticorum-b (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. 12w ago · 惑星矮星 · 2026-06-20 view diff on Wikidata ↗
    Right ascension → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    Parallax → {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount, {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount
    Imported from → —
    Instance of → star
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P31]]: [[Q50081]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.