Q89665946

classical Cepheid variable star in the constellation Sextans

Thing classical_cepheid_variable Q89665946

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Q89665946

Summary

Q89665946 is a classical Cepheid variable^[1].

Key Facts

Q89665946's instance of is recorded as classical Cepheid variable^[2].
Q89665946's constellation is recorded as Sextans^[3].
Q89665946's catalog code is recorded as TYC 4912-1357-1^[4].
Q89665946's catalog code is recorded as GSC 04912-01357^[5].
Q89665946's catalog code is recorded as UCAC2 31506318^[6].
Q89665946's catalog code is recorded as 2MASS J10300267-0047319^[7].
Q89665946's catalog code is recorded as 1RXS J103002.8-004726^[8].
Q89665946's catalog code is recorded as SDSS J103002.67-004732.2^[9].
Q89665946's catalog code is recorded as ASAS J103003-0047.5^[10].
Q89665946's catalog code is recorded as UCAC3 179-115362^[11].
Q89665946's catalog code is recorded as USNO-B1.0 0892-00196695^[12].
Q89665946's catalog code is recorded as DENIS J103002.6-004731^[13].
Q89665946's catalog code is recorded as Gaia DR1 3782911193208142720^[14].
Q89665946's catalog code is recorded as Gaia DR2 3782911193208142720^[15].
Q89665946's catalog code is recorded as BC Sex^[16].
Q89665946's type of variable star is recorded as classical Cepheid variable^[17].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.12'}^[18].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.593'}^[19].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.092'}^[20].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.462'}^[21].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.967'}^[22].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.413'}^[23].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.590'}^[24].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.308'}^[25].
Q89665946's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.384'}^[26].

Body

Definition and Type

Q89665946's instance of is recorded as classical Cepheid variable^[2].

⭐ Popularity Graph

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Quick Facts

Instance of classical Cepheid variable

Properties

Apparent magnitude unit: 1, amount: +12.12, unit: 1, amount: +9.593, unit: 1, amount: +10.092, unit: 1, amount: +9.462, unit: 1, amount: +14.967, unit: 1, amount: +12.413, unit: 1, amount: +11.590, unit: 1, amount: +11.308, unit: 1, amount: +13.384, unit: 1, amount: +11.79, unit: 1, amount: +11.28, unit: 1, amount: +11.5424

Catalog code TYC 4912-1357-1, GSC 04912-01357, UCAC2 31506318, 2MASS J10300267-0047319, 1RXS J103002.8-004726, SDSS J103002.67-004732.2, ASAS J103003-0047.5, UCAC3 179-115362, USNO-B1.0 0892-00196695, DENIS J103002.6-004731, Gaia DR1 3782911193208142720, Gaia DR2 3782911193208142720, BC Sex

Constellation Sextans

Declination unit: www.wikidata.org, amount: -0.79224317083350

Declination component of proper motion unit: www.wikidata.org, amount: -15.326

Distance from earth unit: www.wikidata.org, amount: +500.3502

Effective temperature unit: www.wikidata.org, amount: +5169, unit: www.wikidata.org, amount: +5153, unit: www.wikidata.org, amount: +5069

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.56, unit: 1, amount: -0.27, unit: 1, amount: -0.49

Parallax unit: www.wikidata.org, amount: +1.9986

Radial velocity unit: www.wikidata.org, amount: +25.40

Right ascension unit: www.wikidata.org, amount: +157.51115648349640

Right ascension component of proper motion unit: www.wikidata.org, amount: -23.614

Surface gravity unit: www.wikidata.org, amount: +2900, unit: www.wikidata.org, amount: +4700, unit: www.wikidata.org, amount: +3300

Type of variable star classical Cepheid variable

External References (2)

Gaia id 3782911193208142720

Simbad id V* BC Sex

🏷️ Also known as

ru BC Секстанта

References

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

Direct Wikidata claims

[2] ↑ Q89665946 — instance of (P31): classical Cepheid variable. SIMBAD. wikidata.org.
[3] ↑ Q89665946 — constellation (P59): Sextans. wikidata.org.
[4] ↑ Q89665946 — catalog code (P528): TYC 4912-1357-1. SIMBAD. wikidata.org.
[5] ↑ Q89665946 — catalog code (P528): GSC 04912-01357. SIMBAD. wikidata.org.
[6] ↑ Q89665946 — catalog code (P528): UCAC2 31506318. SIMBAD. wikidata.org.
[7] ↑ Q89665946 — catalog code (P528): 2MASS J10300267-0047319. SIMBAD. wikidata.org.
[8] ↑ Q89665946 — catalog code (P528): 1RXS J103002.8-004726. SIMBAD. wikidata.org.
[9] ↑ Q89665946 — catalog code (P528): SDSS J103002.67-004732.2. SIMBAD. wikidata.org.
[10] ↑ Q89665946 — catalog code (P528): ASAS J103003-0047.5. SIMBAD. wikidata.org.
[11] ↑ Q89665946 — catalog code (P528): UCAC3 179-115362. SIMBAD. wikidata.org.
[12] ↑ Q89665946 — catalog code (P528): USNO-B1.0 0892-00196695. SIMBAD. wikidata.org.
[13] ↑ Q89665946 — catalog code (P528): DENIS J103002.6-004731. SIMBAD. wikidata.org.
[14] ↑ Q89665946 — catalog code (P528): Gaia DR1 3782911193208142720. SIMBAD. wikidata.org.
[15] ↑ Q89665946 — catalog code (P528): Gaia DR2 3782911193208142720. SIMBAD. wikidata.org.
[16] ↑ Q89665946 — catalog code (P528): BC Sex. wikidata.org.
[17] ↑ Q89665946 — type of variable star (P881): classical Cepheid variable. Spectra of type II cepheid candidates and related stars. wikidata.org.
[18] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.12'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.593'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.092'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.462'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.967'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[23] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.413'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[24] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.590'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[25] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.308'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[26] ↑ Q89665946 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.384'}. The SDSS Photometric Catalog, Release 7. wikidata.org.

Class ancestry

[1] ↑ Q89665946 is an instance of classical Cepheid variable (Q10451997) [P31, primary]. Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Q89665946. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89665946

MLA “Q89665946.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89665946.

BibTeX

@misc{4ortxyz_q89665946_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89665946}}, year = {2026}, url = {https://4ort.xyz/entity/q89665946}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89665946 — https://4ort.xyz/entity/q89665946 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89665946 · Last refreshed: May 7, 2026