Q75727983

Thing w_ursae_majoris_variable Q75727983

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Q75727983

Summary

Q75727983 is a W Ursae Majoris variable^[1].

Key Facts

Q75727983's instance of is recorded as W Ursae Majoris variable^[2].
Q75727983's spectral class is recorded as K3IV^[3].
Q75727983's catalog code is recorded as 2MASS J04462478-6620456^[4].
Q75727983's catalog code is recorded as GSC 08888-00498^[5].
Q75727983's catalog code is recorded as HD 270733^[6].
Q75727983's catalog code is recorded as PV 2626^[7].
Q75727983's catalog code is recorded as TYC 8888-498-1^[8].
Q75727983's catalog code is recorded as 1RXS J044624.7-662053^[9].
Q75727983's catalog code is recorded as SSTISAGEMC J044624.78-662045.5^[10].
Q75727983's catalog code is recorded as ASAS J044624-6620.8^[11].
Q75727983's catalog code is recorded as Gaia DR1 4662599454108169984^[12].
Q75727983's catalog code is recorded as Gaia DR2 4662599458414507904^[13].
Q75727983's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.153'}^[14].
Q75727983's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.638'}^[15].
Q75727983's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.504'}^[16].
Q75727983's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.41'}^[17].
Q75727983's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.933'}^[18].
Q75727983's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.044'}^[19].
Q75727983's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7510'}^[20].
Q75727983's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.2551'}^[21].
Q75727983's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.4'}^[22].
Q75727983's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+97.5125'}^[23].
Q75727983's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+140.0'}^[24].
Q75727983's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+71.60332660144510'}^[25].
Q75727983's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-66.34601694262340'}^[26].

Body

Definition and Type

Q75727983's instance of is recorded as W Ursae Majoris variable^[2].

⭐ Popularity Graph

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Quick Facts

Instance of W Ursae Majoris variable

Properties

Apparent magnitude unit: 1, amount: +9.153, unit: 1, amount: +8.638, unit: 1, amount: +8.504, unit: 1, amount: +12.41, unit: 1, amount: +9.933, unit: 1, amount: +11.044, unit: 1, amount: +10.7510

Catalog code 2MASS J04462478-6620456, GSC 08888-00498, HD 270733, PV 2626, TYC 8888-498-1, 1RXS J044624.7-662053, SSTISAGEMC J044624.78-662045.5, ASAS J044624-6620.8, Gaia DR1 4662599454108169984, Gaia DR2 4662599458414507904

Declination unit: www.wikidata.org, amount: -66.34601694262340

Declination component of proper motion unit: www.wikidata.org, amount: +22.637

Distance from earth unit: www.wikidata.org, amount: +97.5125

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +10.2551

Radial velocity unit: www.wikidata.org, amount: -0.4

Right ascension unit: www.wikidata.org, amount: +71.60332660144510

Right ascension component of proper motion unit: www.wikidata.org, amount: +19.545

Spectral class K3IV

Stellar rotational velocity unit: www.wikidata.org, amount: +140.0

External References (2)

Gaia id 4662599458415595648

Simbad id HD 270733

References

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

Direct Wikidata claims

[2] ↑ Q75727983 — instance of (P31): W Ursae Majoris variable. SIMBAD. wikidata.org.
[3] ↑ Q75727983 — spectral class (P215): K3IV. Search for associations containing young stars (SACY). I. Sample and searching method. wikidata.org.
[4] ↑ Q75727983 — catalog code (P528): 2MASS J04462478-6620456. SIMBAD. wikidata.org.
[5] ↑ Q75727983 — catalog code (P528): GSC 08888-00498. SIMBAD. wikidata.org.
[6] ↑ Q75727983 — catalog code (P528): HD 270733. SIMBAD. wikidata.org.
[7] ↑ Q75727983 — catalog code (P528): PV 2626. SIMBAD. wikidata.org.
[8] ↑ Q75727983 — catalog code (P528): TYC 8888-498-1. SIMBAD. wikidata.org.
[9] ↑ Q75727983 — catalog code (P528): 1RXS J044624.7-662053. SIMBAD. wikidata.org.
[10] ↑ Q75727983 — catalog code (P528): SSTISAGEMC J044624.78-662045.5. SIMBAD. wikidata.org.
[11] ↑ Q75727983 — catalog code (P528): ASAS J044624-6620.8. SIMBAD. wikidata.org.
[12] ↑ Q75727983 — catalog code (P528): Gaia DR1 4662599454108169984. SIMBAD. wikidata.org.
[13] ↑ Q75727983 — catalog code (P528): Gaia DR2 4662599458414507904. SIMBAD. wikidata.org.
[14] ↑ Q75727983 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.153'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q75727983 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.638'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q75727983 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.504'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q75727983 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.41'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[18] ↑ Q75727983 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.933'}. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey. wikidata.org.
[19] ↑ Q75727983 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.044'}. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey. wikidata.org.
[20] ↑ Q75727983 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.7510'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q75727983 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.2551'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q75727983 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.4'}. Search for associations containing young stars (SACY). I. Sample and searching method. wikidata.org.
[23] ↑ Q75727983 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+97.5125'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q75727983 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+140.0'}. Search for associations containing young stars (SACY). I. Sample and searching method. wikidata.org.
[25] ↑ Q75727983 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+71.60332660144510'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q75727983 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-66.34601694262340'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q75727983 is an instance of W Ursae Majoris variable (Q691269) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

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APA 4ort.xyz Knowledge Graph. (2026). Q75727983. Retrieved May 7, 2026, from https://4ort.xyz/entity/q75727983

MLA “Q75727983.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q75727983.

BibTeX

@misc{4ortxyz_q75727983_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q75727983}}, year = {2026}, url = {https://4ort.xyz/entity/q75727983}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q75727983 — https://4ort.xyz/entity/q75727983 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q75727983 · Last refreshed: May 7, 2026