Q81855163

long period variable

Thing long_period_variable_star Q81855163

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Q81855163

Summary

Q81855163 is a long-period variable star^[1].

Key Facts

Q81855163's instance of is recorded as long-period variable star^[2].
Q81855163's constellation is recorded as Mensa^[3].
Q81855163's spectral class is recorded as F8^[4].
Q81855163's part of is recorded as Large Magellanic Cloud^[5].
Q81855163's catalog code is recorded as GSC 09171-00115^[6].
Q81855163's catalog code is recorded as UCAC2 1171733^[7].
Q81855163's catalog code is recorded as 2MASS J05564072-7213078^[8].
Q81855163's catalog code is recorded as HD 271727^[9].
Q81855163's catalog code is recorded as MACHO 51.12353.10^[10].
Q81855163's catalog code is recorded as DENIS J055640.7-721308^[11].
Q81855163's catalog code is recorded as Gaia DR2 4656727787137144576^[12].
Q81855163's type of variable star is recorded as long-period variable star^[13].
Q81855163's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7'}^[14].
Q81855163's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.021'}^[15].
Q81855163's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.713'}^[16].
Q81855163's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.50'}^[17].
Q81855163's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.642'}^[18].
Q81855163's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.50'}^[19].
Q81855163's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.02'}^[20].
Q81855163's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0570'}^[21].
Q81855163's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4296'}^[22].
Q81855163's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-16.63'}^[23].
Q81855163's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+411.5904'}^[24].
Q81855163's SIMBAD ID is recorded as HD 271727^[25].
Q81855163's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.16966672210560'}^[26].

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Quick Facts

Instance of long-period variable star

Part of Large Magellanic Cloud

Properties

Apparent magnitude unit: 1, amount: +12.7, unit: 1, amount: +11.021, unit: 1, amount: +10.713, unit: 1, amount: +10.50, unit: 1, amount: +10.642, unit: 1, amount: +11.50, unit: 1, amount: +11.02, unit: 1, amount: +12.0570

Catalog code GSC 09171-00115, UCAC2 1171733, 2MASS J05564072-7213078, HD 271727, MACHO 51.12353.10, DENIS J055640.7-721308, Gaia DR2 4656727787137144576

Constellation Mensa

Declination unit: www.wikidata.org, amount: -72.21885963453310

Declination component of proper motion unit: www.wikidata.org, amount: +14.037

Distance from earth unit: www.wikidata.org, amount: +411.5904

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4296

Radial velocity unit: www.wikidata.org, amount: -16.63

Right ascension unit: www.wikidata.org, amount: +89.16966672210560

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.632

Spectral class F8

Type of variable star long-period variable star

External References (2)

Gaia id 4656727787137144576

Simbad id HD 271727

References

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

Direct Wikidata claims

[2] ↑ Q81855163 — instance of (P31): long-period variable star. SIMBAD. wikidata.org.
[3] ↑ Q81855163 — constellation (P59): Mensa. wikidata.org.
[4] ↑ Q81855163 — spectral class (P215): F8. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[5] ↑ Q81855163 — part of (P361): Large Magellanic Cloud. SIMBAD. wikidata.org.
[6] ↑ Q81855163 — catalog code (P528): GSC 09171-00115. SIMBAD. wikidata.org.
[7] ↑ Q81855163 — catalog code (P528): UCAC2 1171733. SIMBAD. wikidata.org.
[8] ↑ Q81855163 — catalog code (P528): 2MASS J05564072-7213078. SIMBAD. wikidata.org.
[9] ↑ Q81855163 — catalog code (P528): HD 271727. SIMBAD. wikidata.org.
[10] ↑ Q81855163 — catalog code (P528): MACHO 51.12353.10. SIMBAD. wikidata.org.
[11] ↑ Q81855163 — catalog code (P528): DENIS J055640.7-721308. SIMBAD. wikidata.org.
[12] ↑ Q81855163 — catalog code (P528): Gaia DR2 4656727787137144576. SIMBAD. wikidata.org.
[13] ↑ Q81855163 — type of variable star (P881): long-period variable star. The properties of long-period variables in the Large Magellanic Cloud from MACHO. wikidata.org.
[14] ↑ Q81855163 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.7'}. The Guide Star Catalog, Version 1.2: An Astrometric Recalibration and Other Refinements. wikidata.org.
[15] ↑ Q81855163 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.021'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81855163 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.713'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81855163 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.50'}. The properties of long-period variables in the Large Magellanic Cloud from MACHO. wikidata.org.
[18] ↑ Q81855163 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.642'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81855163 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.50'}. The DENIS database, 3rd Release. wikidata.org.
[20] ↑ Q81855163 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.02'}. The properties of long-period variables in the Large Magellanic Cloud from MACHO. wikidata.org.
[21] ↑ Q81855163 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.0570'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81855163 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4296'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81855163 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-16.63'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81855163 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+411.5904'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81855163 — SIMBAD ID (P3083): HD 271727. wikidata.org.
[26] ↑ Q81855163 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.16966672210560'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81855163 is an instance of long-period variable star (Q1153690) [P31, primary]. 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). Q81855163. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81855163

MLA “Q81855163.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81855163.

BibTeX

@misc{4ortxyz_q81855163_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81855163}}, year = {2026}, url = {https://4ort.xyz/entity/q81855163}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81855163 — https://4ort.xyz/entity/q81855163 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81855163 · Last refreshed: May 7, 2026