Q80116948

classical Cepheid variable star in the constellation Orion

Thing classical_cepheid_variable Q80116948

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Q80116948

Summary

Q80116948 is a classical Cepheid variable^[1].

Key Facts

Q80116948's instance of is recorded as classical Cepheid variable^[2].
Q80116948's constellation is recorded as Orion^[3].
Q80116948's spectral class is recorded as K1^[4].
Q80116948's catalog code is recorded as 2MASS J05101086-0254049^[5].
Q80116948's catalog code is recorded as 1RXS J051011.5-025355^[6].
Q80116948's catalog code is recorded as AN 223.1943^[7].
Q80116948's catalog code is recorded as CSV 509^[8].
Q80116948's catalog code is recorded as GSC 04755-01043^[9].
Q80116948's catalog code is recorded as IRAS 05076-0257^[10].
Q80116948's catalog code is recorded as SV* SON 3548^[11].
Q80116948's catalog code is recorded as Gaia DR2 3214504535376528896^[12].
Q80116948's catalog code is recorded as V1011 Ori^[13].
Q80116948's type of variable star is recorded as classical Cepheid variable^[14].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.27'}^[15].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.43'}^[16].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.42'}^[17].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.81'}^[18].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.24'}^[19].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.454'}^[20].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.952'}^[21].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.730'}^[22].
Q80116948's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.4914'}^[23].
Q80116948's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9195'}^[24].
Q80116948's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26.1'}^[25].
Q80116948's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+520.9690'}^[26].

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Quick Facts

Instance of classical Cepheid variable

Properties

Apparent magnitude unit: 1, amount: +14.27, unit: 1, amount: +13.43, unit: 1, amount: +12.42, unit: 1, amount: +11.81, unit: 1, amount: +11.24, unit: 1, amount: +10.454, unit: 1, amount: +9.952, unit: 1, amount: +9.730, unit: 1, amount: +12.4914

Catalog code 2MASS J05101086-0254049, 1RXS J051011.5-025355, AN 223.1943, CSV 509, GSC 04755-01043, IRAS 05076-0257, SV* SON 3548, Gaia DR2 3214504535376528896, V1011 Ori

Constellation Orion

Declination unit: www.wikidata.org, amount: -2.90140327740650

Declination component of proper motion unit: www.wikidata.org, amount: -1.698

Distance from earth unit: www.wikidata.org, amount: +520.9690

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.9195

Radial velocity unit: www.wikidata.org, amount: +26.1

Right ascension unit: www.wikidata.org, amount: +77.54524282629180

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.182

Spectral class K1

Stellar rotational velocity unit: www.wikidata.org, amount: +31.2

Type of variable star classical Cepheid variable

External References (2)

Gaia id 3214504535376528896

Simbad id V* V1011 Ori

🏷️ Also known as

ru V1011 Ориона

References

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

Direct Wikidata claims

[2] ↑ Q80116948 — instance of (P31): classical Cepheid variable. SIMBAD. wikidata.org.
[3] ↑ Q80116948 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q80116948 — spectral class (P215): K1. Crossing the Gould Belt in the Orion vicinity. wikidata.org.
[5] ↑ Q80116948 — catalog code (P528): 2MASS J05101086-0254049. SIMBAD. wikidata.org.
[6] ↑ Q80116948 — catalog code (P528): 1RXS J051011.5-025355. SIMBAD. wikidata.org.
[7] ↑ Q80116948 — catalog code (P528): AN 223.1943. SIMBAD. wikidata.org.
[8] ↑ Q80116948 — catalog code (P528): CSV 509. SIMBAD. wikidata.org.
[9] ↑ Q80116948 — catalog code (P528): GSC 04755-01043. SIMBAD. wikidata.org.
[10] ↑ Q80116948 — catalog code (P528): IRAS 05076-0257. SIMBAD. wikidata.org.
[11] ↑ Q80116948 — catalog code (P528): SV* SON 3548. SIMBAD. wikidata.org.
[12] ↑ Q80116948 — catalog code (P528): Gaia DR2 3214504535376528896. SIMBAD. wikidata.org.
[13] ↑ Q80116948 — catalog code (P528): V1011 Ori. wikidata.org.
[14] ↑ Q80116948 — type of variable star (P881): classical Cepheid variable. Gaia Data Release 2. wikidata.org.
[15] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.27'}. The Star Formation in the L1615/L1616 Cometary Cloud. wikidata.org.
[16] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.43'}. The Star Formation in the L1615/L1616 Cometary Cloud. wikidata.org.
[17] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.42'}. The Star Formation in the L1615/L1616 Cometary Cloud. wikidata.org.
[18] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.81'}. The Star Formation in the L1615/L1616 Cometary Cloud. wikidata.org.
[19] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.24'}. The Star Formation in the L1615/L1616 Cometary Cloud. wikidata.org.
[20] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.454'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.952'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.730'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q80116948 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.4914'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q80116948 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9195'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q80116948 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26.1'}. Crossing the Gould Belt in the Orion vicinity. wikidata.org.
[26] ↑ Q80116948 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+520.9690'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q80116948 is an instance of classical Cepheid variable (Q10451997) [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). Q80116948. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80116948

MLA “Q80116948.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80116948.

BibTeX

@misc{4ortxyz_q80116948_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80116948}}, year = {2026}, url = {https://4ort.xyz/entity/q80116948}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80116948 — https://4ort.xyz/entity/q80116948 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80116948 · Last refreshed: May 7, 2026