Q92310828

classical Cepheid variable star in the constellation Canes Venatici

Thing classical_cepheid_variable Q92310828

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Q92310828

Summary

Q92310828 is a classical Cepheid variable^[1].

Key Facts

Q92310828's instance of is recorded as classical Cepheid variable^[2].
Q92310828's constellation is recorded as Canes Venatici^[3].
Q92310828's catalog code is recorded as ROTSE1 J131832.45+335251.9^[4].
Q92310828's catalog code is recorded as TYC 2538-793-1^[5].
Q92310828's catalog code is recorded as GSC 02538-00793^[6].
Q92310828's catalog code is recorded as UCAC2 43622455^[7].
Q92310828's catalog code is recorded as UCAC3 248-108721^[8].
Q92310828's catalog code is recorded as 2MASS J13183229+3352526^[9].
Q92310828's catalog code is recorded as Gaia DR1 1472803384548887552^[10].
Q92310828's catalog code is recorded as Gaia DR2 1472803388844764800^[11].
Q92310828's type of variable star is recorded as classical Cepheid variable^[12].
Q92310828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.61'}^[13].
Q92310828's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.63'}^[14].
Q92310828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.60'}^[15].
Q92310828's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.242'}^[16].
Q92310828's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.875'}^[17].
Q92310828's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.751'}^[18].
Q92310828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4966'}^[19].
Q92310828's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0313'}^[20].
Q92310828's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-8.33'}^[21].
Q92310828's metallicity is recorded as {'unit': '1', 'amount': '+0.14'}^[22].
Q92310828's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+492.2956'}^[23].
Q92310828's SIMBAD ID is recorded as ROTSE1 J131832.45+335251.9^[24].
Q92310828's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+199.63456081752840'}^[25].
Q92310828's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+33.88130775317290'}^[26].

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Quick Facts

Instance of classical Cepheid variable

Properties

Apparent magnitude unit: 1, amount: +11.61, unit: 1, amount: +12.63, unit: 1, amount: +11.60, unit: 1, amount: +10.242, unit: 1, amount: +9.875, unit: 1, amount: +9.751, unit: 1, amount: +11.4966

Catalog code ROTSE1 J131832.45+335251.9, TYC 2538-793-1, GSC 02538-00793, UCAC2 43622455, UCAC3 248-108721, 2MASS J13183229+3352526, Gaia DR1 1472803384548887552, Gaia DR2 1472803388844764800

Constellation Canes Venatici

Declination unit: www.wikidata.org, amount: +33.88130775317290

Declination component of proper motion unit: www.wikidata.org, amount: -12.967

Distance from earth unit: www.wikidata.org, amount: +492.2956

Effective temperature unit: www.wikidata.org, amount: +5780

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.14

Parallax unit: www.wikidata.org, amount: +2.0313

Radial velocity unit: www.wikidata.org, amount: -8.33

Right ascension unit: www.wikidata.org, amount: +199.63456081752840

Right ascension component of proper motion unit: www.wikidata.org, amount: -13.952

Surface gravity unit: www.wikidata.org, amount: +17000

Type of variable star classical Cepheid variable

External References (2)

Gaia id 1472803388844764800

Simbad id ROTSE1 J131832.45+335251.9

References

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

Direct Wikidata claims

[2] ↑ Q92310828 — instance of (P31): classical Cepheid variable. SIMBAD. wikidata.org.
[3] ↑ Q92310828 — constellation (P59): Canes Venatici. wikidata.org.
[4] ↑ Q92310828 — catalog code (P528): ROTSE1 J131832.45+335251.9. SIMBAD. wikidata.org.
[5] ↑ Q92310828 — catalog code (P528): TYC 2538-793-1. SIMBAD. wikidata.org.
[6] ↑ Q92310828 — catalog code (P528): GSC 02538-00793. SIMBAD. wikidata.org.
[7] ↑ Q92310828 — catalog code (P528): UCAC2 43622455. SIMBAD. wikidata.org.
[8] ↑ Q92310828 — catalog code (P528): UCAC3 248-108721. SIMBAD. wikidata.org.
[9] ↑ Q92310828 — catalog code (P528): 2MASS J13183229+3352526. SIMBAD. wikidata.org.
[10] ↑ Q92310828 — catalog code (P528): Gaia DR1 1472803384548887552. SIMBAD. wikidata.org.
[11] ↑ Q92310828 — catalog code (P528): Gaia DR2 1472803388844764800. SIMBAD. wikidata.org.
[12] ↑ Q92310828 — type of variable star (P881): classical Cepheid variable. Spectra of type II cepheid candidates and related stars. wikidata.org.
[13] ↑ Q92310828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.61'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[14] ↑ Q92310828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.63'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[15] ↑ Q92310828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.60'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[16] ↑ Q92310828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.242'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q92310828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.875'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q92310828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.751'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q92310828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.4966'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q92310828 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0313'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q92310828 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-8.33'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q92310828 — metallicity (P2227): {'unit': '1', 'amount': '+0.14'}. Spectra of type II cepheid candidates and related stars. wikidata.org.
[23] ↑ Q92310828 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+492.2956'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q92310828 — SIMBAD ID (P3083): ROTSE1 J131832.45+335251.9. wikidata.org.
[25] ↑ Q92310828 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+199.63456081752840'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q92310828 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+33.88130775317290'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q92310828 is an instance of classical Cepheid variable (Q10451997) [P31, primary]. Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Q92310828. Retrieved May 7, 2026, from https://4ort.xyz/entity/q92310828

MLA “Q92310828.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q92310828.

BibTeX

@misc{4ortxyz_q92310828_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q92310828}}, year = {2026}, url = {https://4ort.xyz/entity/q92310828}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q92310828 — https://4ort.xyz/entity/q92310828 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q92310828 · Last refreshed: May 7, 2026