Q81556656

star in the constellation Cetus

Thing star Q81556656

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Q81556656

Summary

Q81556656 is a star^[1].

Key Facts

Q81556656's instance of is recorded as star^[2].
Q81556656's constellation is recorded as Cetus^[3].
Q81556656's spectral class is recorded as K7^[4].
Q81556656's catalog code is recorded as StKM 1-8^[5].
Q81556656's catalog code is recorded as GSC 05844-00458^[6].
Q81556656's catalog code is recorded as UCAC2 23278081^[7].
Q81556656's catalog code is recorded as UCAC3 138-351^[8].
Q81556656's catalog code is recorded as 2MASS J00081979-2100197^[9].
Q81556656's catalog code is recorded as RAVE J000819.8-210020^[10].
Q81556656's catalog code is recorded as Gaia DR2 2364698805792480768^[11].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.321'}^[12].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.68'}^[13].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.439'}^[14].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.85'}^[15].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.439'}^[16].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.951'}^[17].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.206'}^[18].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.809'}^[19].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.948'}^[20].
Q81556656's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.5950'}^[21].
Q81556656's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+25.1577'}^[22].
Q81556656's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+16.37'}^[23].
Q81556656's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+39.7493'}^[24].
Q81556656's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.08246451388320'}^[25].
Q81556656's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-21.00550499252570'}^[26].

Body

Definition and Type

Q81556656's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.321, unit: 1, amount: +8.68, unit: 1, amount: +8.439, unit: 1, amount: +11.85, unit: 1, amount: +12.439, unit: 1, amount: +13.951, unit: 1, amount: +13.206, unit: 1, amount: +11.809, unit: 1, amount: +10.948, unit: 1, amount: +11.5950

Catalog code StKM 1-8, GSC 05844-00458, UCAC2 23278081, UCAC3 138-351, 2MASS J00081979-2100197, RAVE J000819.8-210020, Gaia DR2 2364698805792480768

Constellation Cetus

Declination unit: www.wikidata.org, amount: -21.00550499252570

Declination component of proper motion unit: www.wikidata.org, amount: -9.075

Distance from earth unit: www.wikidata.org, amount: +39.7493

Effective temperature unit: www.wikidata.org, amount: +3997

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +25.1577

Radial velocity unit: www.wikidata.org, amount: +16.37

Right ascension unit: www.wikidata.org, amount: +2.08246451388320

Right ascension component of proper motion unit: www.wikidata.org, amount: +8.396

Spectral class K7

Surface gravity unit: www.wikidata.org, amount: +72000

External References (2)

Gaia id 2364698805792480768

Simbad id StKM 1-8

References

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

Direct Wikidata claims

[2] ↑ Q81556656 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81556656 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81556656 — spectral class (P215): K7. Dwarf K and M stars of small proper motion found in a large spectroscopic survey. wikidata.org.
[5] ↑ Q81556656 — catalog code (P528): StKM 1-8. SIMBAD. wikidata.org.
[6] ↑ Q81556656 — catalog code (P528): GSC 05844-00458. SIMBAD. wikidata.org.
[7] ↑ Q81556656 — catalog code (P528): UCAC2 23278081. SIMBAD. wikidata.org.
[8] ↑ Q81556656 — catalog code (P528): UCAC3 138-351. SIMBAD. wikidata.org.
[9] ↑ Q81556656 — catalog code (P528): 2MASS J00081979-2100197. SIMBAD. wikidata.org.
[10] ↑ Q81556656 — catalog code (P528): RAVE J000819.8-210020. SIMBAD. wikidata.org.
[11] ↑ Q81556656 — catalog code (P528): Gaia DR2 2364698805792480768. SIMBAD. wikidata.org.
[12] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.321'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.68'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.439'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.85'}. Second USNO CCD Astrograph Catalog. wikidata.org.
[16] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.439'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.951'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.206'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.809'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.948'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q81556656 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.5950'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81556656 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+25.1577'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81556656 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+16.37'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81556656 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+39.7493'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81556656 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.08246451388320'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81556656 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-21.00550499252570'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81556656 is an instance of star (Q523) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

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). Q81556656. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81556656

MLA “Q81556656.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81556656.

BibTeX

@misc{4ortxyz_q81556656_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81556656}}, year = {2026}, url = {https://4ort.xyz/entity/q81556656}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81556656 — https://4ort.xyz/entity/q81556656 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81556656 · Last refreshed: May 7, 2026