Home › Entities › star › HD 81040

HD 81040

star in the constellation Leo
Place star Q83836
Press Enter · cited answer in seconds

HD 81040

Summary

HD 81040 is a star[1]. It ranks in the top 6% of star entities by monthly Wikipedia readership (7 views/month).[2]

Key Facts

  • HD 81040's instance of is recorded as star[3].
  • HD 81040's instance of is recorded as near-infrared source[4].
  • HD 81040's instance of is recorded as G-type main-sequence star[5].
  • HD 81040's instance of is recorded as solar-type star[6].
  • HD 81040's constellation is recorded as Leo[7].
  • HD 81040's spectral class is recorded as G0V[8].
  • HD 81040's child astronomical body is recorded as HD 81040 b[9].
  • HD 81040's catalog code is recorded as HD 81040[10].
  • HD 81040's catalog code is recorded as 2MASS J09234707+2021520[11].
  • HD 81040's catalog code is recorded as GSC 01408-00143[12].
  • HD 81040's catalog code is recorded as HIP 46076[13].
  • HD 81040's catalog code is recorded as SAO 80800[14].
  • HD 81040's catalog code is recorded as BD+20 2314[15].
  • HD 81040's catalog code is recorded as ASCC 773241[16].
  • HD 81040's catalog code is recorded as FK5 4836[17].
  • HD 81040's catalog code is recorded as GC 12951[18].
  • HD 81040's catalog code is recorded as HIC 46076[19].
  • HD 81040's catalog code is recorded as LSPM J0923+2021[20].
  • HD 81040's catalog code is recorded as N30 2231[21].
  • HD 81040's catalog code is recorded as PPM 99541[22].
  • HD 81040's catalog code is recorded as TYC 1408-143-1[23].
  • HD 81040's catalog code is recorded as uvby98 100081040[24].
  • HD 81040's catalog code is recorded as YZ 20 3742[25].
  • HD 81040's catalog code is recorded as Gaia DR2 637329067477530368[26].
  • HD 81040's catalog code is recorded as Gaia DR1 637329063182576000[27].

Body

Designation and Status

Recorded instance of include star[3], near-infrared source[4], G-type main-sequence star[5], and solar-type star[6].

History and Context

Catalog codes include HD 81040[10], 2MASS J09234707+2021520[11], GSC 01408-00143[12], HIP 46076[13], SAO 80800[14], and BD+20 2314[15].

Why It Matters

HD 81040 ranks in the top 6% of star entities by monthly Wikipedia readership (7 views/month).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[28] It is known by 12 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] ↑ . 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] ↑ . 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). HD 81040. Retrieved May 3, 2026, from https://4ort.xyz/entity/hd-81040
MLA “HD 81040.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hd-81040.
BibTeX @misc{4ortxyz_hd-81040_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 81040}}, year = {2026}, url = {https://4ort.xyz/entity/hd-81040}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 81040 — https://4ort.xyz/entity/hd-81040 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/hd-81040 · Last refreshed: