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Q87100987

rotating ellipsoidal variable
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Q87100987

Summary

Q87100987 is a rotating ellipsoidal variable[1].

Key Facts

  • Q87100987's instance of is recorded as rotating ellipsoidal variable[2].
  • Q87100987's constellation is recorded as Sagittarius[3].
  • Q87100987's catalog code is recorded as 2MASS J18164998-2842379[4].
  • Q87100987's catalog code is recorded as Gaia DR2 4049861041581040000[5].
  • Q87100987's catalog code is recorded as OGLE BLG212.4 39161[6].
  • Q87100987's catalog code is recorded as OGLE BLG524.8 100449[7].
  • Q87100987's catalog code is recorded as OGLE BLG-ELL-24116[8].
  • Q87100987's type of variable star is recorded as rotating ellipsoidal variable[9].
  • Q87100987's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.2587'}[10].
  • Q87100987's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.096'}[11].
  • Q87100987's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.001'}[12].
  • Q87100987's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1354'}[13].
  • Q87100987's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.855400'}[14].
  • Q87100987's metallicity is recorded as {'unit': '1', 'amount': '-0.792'}[15].
  • Q87100987's SIMBAD ID is recorded as OGLE BLG-ELL-24116[16].
  • Q87100987's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+274.20830255576710'}[17].
  • Q87100987's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-28.71055509577667'}[18].
  • Q87100987's epoch is recorded as J2000.0[19].
  • Q87100987's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4033'}[20].
  • Q87100987's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+44'}[21].
  • Q87100987's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.373'}[22].
  • Q87100987's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.974'}[23].
  • Q87100987's Gaia ID is recorded as 4049861041581040000[24].

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] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . The OGLE Collection of Variable Stars. Over 450 000 Eclipsing and Ellipsoidal Binary Systems Toward the Galactic Bulge. wikidata.org.
  9. [10] ↑ . Gaia Data Release 2. wikidata.org.
  10. [11] ↑ . The OGLE Collection of Variable Stars. Over 450 000 Eclipsing and Ellipsoidal Binary Systems Toward the Galactic Bulge. wikidata.org.
  11. [12] ↑ . The OGLE Collection of Variable Stars. Over 450 000 Eclipsing and Ellipsoidal Binary Systems Toward the Galactic Bulge. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . Chemical tagging with APOGEE: discovery of a large population of N-rich stars in the inner Galaxy. wikidata.org.
  14. [15] ↑ . Chemical tagging with APOGEE: discovery of a large population of N-rich stars in the inner Galaxy. wikidata.org.
  15. [16] ↑ . 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] ↑ . Chemical tagging with APOGEE: discovery of a large population of N-rich stars in the inner Galaxy. wikidata.org.
  20. [21] ↑ . Chemical tagging with APOGEE: discovery of a large population of N-rich stars in the inner Galaxy. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . 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). Q87100987. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87100987
MLA “Q87100987.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87100987.
BibTeX @misc{4ortxyz_q87100987_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87100987}}, year = {2026}, url = {https://4ort.xyz/entity/q87100987}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87100987 — https://4ort.xyz/entity/q87100987 (retrieved 2026-05-07)

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