Epsilon Ursae Minoris

star in the constellation Ursa Minor
Thing spectroscopic_binary Q14064
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Epsilon Ursae Minoris

Summary

Epsilon Ursae Minoris is a spectroscopic binary[1]. It draws 107 Wikipedia views per month (spectroscopic_binary category, ranking #23 of 110).[2]

Key Facts

  • Epsilon Ursae Minoris's instance of is recorded as spectroscopic binary[3].
  • Epsilon Ursae Minoris's instance of is recorded as RS Canum Venaticorum variable[4].
  • Epsilon Ursae Minoris's instance of is recorded as infrared source[5].
  • Epsilon Ursae Minoris's instance of is recorded as astrophysical X-ray source[6].
  • Epsilon Ursae Minoris's instance of is recorded as double star[7].
  • Epsilon Ursae Minoris's instance of is recorded as eclipsing binary star[8].
  • Epsilon Ursae Minoris's instance of is recorded as near-infrared source[9].
  • Epsilon Ursae Minoris's instance of is recorded as ultraviolet source[10].
  • Epsilon Ursae Minoris's instance of is recorded as Algol variable[11].
  • Epsilon Ursae Minoris's instance of is recorded as eruptive variable star[12].
  • Epsilon Ursae Minoris's constellation is recorded as Ursa Minor[13].
  • Epsilon Ursae Minoris's spectral class is recorded as G5III[14].
  • Epsilon Ursae Minoris is part of Curved Array[15].
  • Epsilon Ursae Minoris's catalog code is recorded as GSC 04580-01154[16].
  • Epsilon Ursae Minoris's catalog code is recorded as HD 153751[17].
  • Epsilon Ursae Minoris's catalog code is recorded as HIP 82080[18].
  • Epsilon Ursae Minoris's catalog code is recorded as HR 6322[19].
  • Epsilon Ursae Minoris's catalog code is recorded as IRAS 16510+8207[20].
  • Epsilon Ursae Minoris's catalog code is recorded as SAO 2770[21].
  • Epsilon Ursae Minoris's catalog code is recorded as 2MASS J16455813+8202141[22].
  • Epsilon Ursae Minoris's catalog code is recorded as ε UMi[23].
  • Epsilon Ursae Minoris's catalog code is recorded as ADS 10242 A[24].
  • Epsilon Ursae Minoris's catalog code is recorded as 1RXS J164558.1+820214[25].
  • Epsilon Ursae Minoris's catalog code is recorded as BD+82 498[26].
  • Epsilon Ursae Minoris's catalog code is recorded as CCDM J16460+8203A[27].

Body

Definition and Type

Recorded instance of include spectroscopic binary[3], RS Canum Venaticorum variable[4], infrared source[5], astrophysical X-ray source[6], double star[7], and eclipsing binary star[8].

Use and Application

Epsilon Ursae Minoris is part of Curved Array[15].

Why It Matters

Epsilon Ursae Minoris draws 107 Wikipedia views per month (spectroscopic_binary category, ranking #23 of 110).[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[28] It is known by 31 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] ↑ . SIMBAD. wikidata.org.
  2. [4] ↑ . SIMBAD. wikidata.org.
  3. [5] ↑ . SIMBAD. wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . SIMBAD. wikidata.org.
  7. [9] ↑ . SIMBAD. wikidata.org.
  8. [10] ↑ . SIMBAD. wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . The Perkins catalog of revised MK types for the cooler stars. wikidata.org.
  13. [15] ↑ . 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] ↑ . 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] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . 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). Epsilon Ursae Minoris. Retrieved October 5, 2026, from https://4ort.xyz/entity/epsilon-ursae-minoris
MLA “Epsilon Ursae Minoris.” 4ort.xyz Knowledge Graph, 4ort.xyz, 5 Oct. 2026, https://4ort.xyz/entity/epsilon-ursae-minoris.
BibTeX @misc{4ortxyz_epsilon-ursae-minoris_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Epsilon Ursae Minoris}}, year = {2026}, url = {https://4ort.xyz/entity/epsilon-ursae-minoris}, note = {Accessed: 2026-10-05}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Epsilon Ursae Minoris — https://4ort.xyz/entity/epsilon-ursae-minoris (retrieved 2026-10-05)

Canonical URL: https://4ort.xyz/entity/epsilon-ursae-minoris · Last refreshed:

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. 11w ago · Dirac · 2026-07-20 view diff on Wikidata ↗
    Stellar rotational velocity → {'unit': 'Q3674704', 'amount': '+23'}
    Constellation → Ursa Minor
    Apparent magnitude → {'amount': '+5.109'}, {'amount': '+4.212'}, {'amount': '+2.797'} +3
    Effective temperature → {'unit': 'Q11579', 'amount': '+5044'}
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P18]]: EpsilonUMiLightCurve.png, [[:toollabs:quickstatements/#/batch/261337|batch #261337]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.