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Q90236845

low-mass star in the constellation Ursa Major
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Q90236845

Summary

Q90236845 is a low-mass star[1].

Key Facts

  • Q90236845's instance of is recorded as low-mass star[2].
  • Q90236845's constellation is recorded as Ursa Major[3].
  • Q90236845's spectral class is recorded as M4.5V[4].
  • Q90236845's catalog code is recorded as [BHR2005] 213-13[5].
  • Q90236845's catalog code is recorded as [BHR2005] 143[6].
  • Q90236845's catalog code is recorded as 2MASS J10085490+5100237[7].
  • Q90236845's catalog code is recorded as Gaia DR2 824151726718605184[8].
  • Q90236845's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.7'}[9].
  • Q90236845's apparent magnitude is recorded as {'unit': '1', 'amount': '+14'}[10].
  • Q90236845's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.3'}[11].
  • Q90236845's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.61'}[12].
  • Q90236845's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.19'}[13].
  • Q90236845's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.3381'}[14].
  • Q90236845's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+17.7712'}[15].
  • Q90236845's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-22'}[16].
  • Q90236845's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+56.2708'}[17].
  • Q90236845's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+152.22876153484630'}[18].
  • Q90236845's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+51.00657600547680'}[19].
  • Q90236845's epoch is recorded as J2000.0[20].
  • Q90236845's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.085'}[21].
  • Q90236845's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-40.189'}[22].

Body

Definition and Type

Q90236845's instance of is recorded as low-mass star[2].

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] ↑ . Spectroscopic Survey of M Dwarfs within 100 Parsecs of the Sun. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . Spectroscopic Survey of M Dwarfs within 100 Parsecs of the Sun. wikidata.org.
  9. [10] ↑ . Spectroscopic Survey of M Dwarfs within 100 Parsecs of the Sun. wikidata.org.
  10. [11] ↑ . Spectroscopic Survey of M Dwarfs within 100 Parsecs of the Sun. wikidata.org.
  11. [12] ↑ . Spectroscopic Survey of M Dwarfs within 100 Parsecs of the Sun. wikidata.org.
  12. [13] ↑ . Spectroscopic Survey of M Dwarfs within 100 Parsecs of the Sun. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Spectroscopic Survey of M Dwarfs within 100 Parsecs of the Sun. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. 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). Q90236845. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90236845
MLA “Q90236845.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90236845.
BibTeX @misc{4ortxyz_q90236845_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90236845}}, year = {2026}, url = {https://4ort.xyz/entity/q90236845}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90236845 — https://4ort.xyz/entity/q90236845 (retrieved 2026-05-07)

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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. 11w ago · Ghuron · 2026-06-24 view diff on Wikidata ↗
    Epoch → J2000.0
    Instance of → low-mass star
    Wikidata description → low-mass star in the constellation Ursa Major
    Spectral class → M4.5V
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P3083]]: 2MASS J10085490+5100237, was [BHR2005] 213-13"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.