Q73994643

Thing beta_lyrae_variable Q73994643

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Q73994643

Summary

Q73994643 is a Beta Lyrae variable^[1].

Key Facts

Q73994643's instance of is recorded as Beta Lyrae variable^[2].
Q73994643's spectral class is recorded as K2^[3].
Q73994643's catalog code is recorded as AG+44 2108^[4].
Q73994643's catalog code is recorded as BD+43 4287^[5].
Q73994643's catalog code is recorded as GSC 03226-01083^[6].
Q73994643's catalog code is recorded as HD 215325^[7].
Q73994643's catalog code is recorded as PPM 63321^[8].
Q73994643's catalog code is recorded as SAO 52307^[9].
Q73994643's catalog code is recorded as TYC 3226-1083-1^[10].
Q73994643's catalog code is recorded as 1RXS J224336.6+444501^[11].
Q73994643's catalog code is recorded as 2MASS J22433630+4445019^[12].
Q73994643's catalog code is recorded as ASAS J224336+4445.1^[13].
Q73994643's catalog code is recorded as Gaia DR1 1982313705605442944^[14].
Q73994643's catalog code is recorded as Gaia DR2 1982313709904912896^[15].
Q73994643's type of variable star is recorded as Beta Lyrae variable^[16].
Q73994643's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.80'}^[17].
Q73994643's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.152'}^[18].
Q73994643's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.563'}^[19].
Q73994643's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.396'}^[20].
Q73994643's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.58'}^[21].
Q73994643's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.1058'}^[22].
Q73994643's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5976'}^[23].
Q73994643's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-39.100'}^[24].
Q73994643's metallicity is recorded as {'unit': '1', 'amount': '-0.15'}^[25].
Q73994643's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+384.9707'}^[26].

Body

Definition and Type

Q73994643's instance of is recorded as Beta Lyrae variable^[2].

⭐ Popularity Graph

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Quick Facts

Instance of Beta Lyrae variable

Properties

Apparent magnitude unit: 1, amount: +10.80, unit: 1, amount: +7.152, unit: 1, amount: +6.563, unit: 1, amount: +6.396, unit: 1, amount: +9.58, unit: 1, amount: +9.1058

Catalog code AG+44 2108, BD+43 4287, GSC 03226-01083, HD 215325, PPM 63321, SAO 52307, TYC 3226-1083-1, 1RXS J224336.6+444501, 2MASS J22433630+4445019, ASAS J224336+4445.1, Gaia DR1 1982313705605442944, Gaia DR2 1982313709904912896

Declination unit: www.wikidata.org, amount: +44.75054118445010

Declination component of proper motion unit: www.wikidata.org, amount: +14.809

Distance from earth unit: www.wikidata.org, amount: +384.9707

Effective temperature unit: www.wikidata.org, amount: +4334

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.15

Parallax unit: www.wikidata.org, amount: +2.5976

Radial velocity unit: www.wikidata.org, amount: -39.100

Right ascension unit: www.wikidata.org, amount: +340.90129619286760

Right ascension component of proper motion unit: www.wikidata.org, amount: +16.878

Spectral class K2

Type of variable star Beta Lyrae variable

External References (2)

Gaia id 1982313709904912896

Simbad id HD 215325

References

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

Direct Wikidata claims

[2] ↑ Q73994643 — instance of (P31): Beta Lyrae variable. SIMBAD. wikidata.org.
[3] ↑ Q73994643 — spectral class (P215): K2. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[4] ↑ Q73994643 — catalog code (P528): AG+44 2108. SIMBAD. wikidata.org.
[5] ↑ Q73994643 — catalog code (P528): BD+43 4287. SIMBAD. wikidata.org.
[6] ↑ Q73994643 — catalog code (P528): GSC 03226-01083. SIMBAD. wikidata.org.
[7] ↑ Q73994643 — catalog code (P528): HD 215325. SIMBAD. wikidata.org.
[8] ↑ Q73994643 — catalog code (P528): PPM 63321. SIMBAD. wikidata.org.
[9] ↑ Q73994643 — catalog code (P528): SAO 52307. SIMBAD. wikidata.org.
[10] ↑ Q73994643 — catalog code (P528): TYC 3226-1083-1. SIMBAD. wikidata.org.
[11] ↑ Q73994643 — catalog code (P528): 1RXS J224336.6+444501. SIMBAD. wikidata.org.
[12] ↑ Q73994643 — catalog code (P528): 2MASS J22433630+4445019. SIMBAD. wikidata.org.
[13] ↑ Q73994643 — catalog code (P528): ASAS J224336+4445.1. SIMBAD. wikidata.org.
[14] ↑ Q73994643 — catalog code (P528): Gaia DR1 1982313705605442944. SIMBAD. wikidata.org.
[15] ↑ Q73994643 — catalog code (P528): Gaia DR2 1982313709904912896. SIMBAD. wikidata.org.
[16] ↑ Q73994643 — type of variable star (P881): Beta Lyrae variable. ASAS photometry of ROSAT sources. II. New variables from the ASAS North Survey. wikidata.org.
[17] ↑ Q73994643 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.80'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[18] ↑ Q73994643 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.152'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q73994643 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.563'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q73994643 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.396'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q73994643 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.58'}. ASAS photometry of ROSAT sources. II. New variables from the ASAS North Survey. wikidata.org.
[22] ↑ Q73994643 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.1058'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q73994643 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5976'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q73994643 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-39.100'}. The Penn State - Torun Centre for Astronomy Planet Search stars. IV. Dwarfs and the complete sample. wikidata.org.
[25] ↑ Q73994643 — metallicity (P2227): {'unit': '1', 'amount': '-0.15'}. The Penn State-Toruń Centre for Astronomy Planet Search stars. wikidata.org.
[26] ↑ Q73994643 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+384.9707'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q73994643 is an instance of Beta Lyrae variable (Q830831) [P31, primary]. Wikidata. wikidata.org.

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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). Q73994643. Retrieved May 7, 2026, from https://4ort.xyz/entity/q73994643

MLA “Q73994643.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q73994643.

BibTeX

@misc{4ortxyz_q73994643_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q73994643}}, year = {2026}, url = {https://4ort.xyz/entity/q73994643}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q73994643 — https://4ort.xyz/entity/q73994643 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q73994643 · Last refreshed: May 7, 2026