Q81025336

star in the constellation Aquila

Thing star Q81025336

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Q81025336

Summary

Q81025336 is a star^[1].

Key Facts

Q81025336's instance of is recorded as star^[2].
Q81025336's constellation is recorded as Aquila^[3].
Q81025336's spectral class is recorded as K0^[4].
Q81025336's part of is recorded as Q67860859^[5].
Q81025336's catalog code is recorded as HD 357697B^[6].
Q81025336's catalog code is recorded as 2MASS J20014705+0310446^[7].
Q81025336's catalog code is recorded as WDS J20018+0311B^[8].
Q81025336's catalog code is recorded as ADS 13244 B^[9].
Q81025336's catalog code is recorded as BD+02 4062B^[10].
Q81025336's catalog code is recorded as CCDM J20011+0307B^[11].
Q81025336's catalog code is recorded as CSI+02 4062 2^[12].
Q81025336's catalog code is recorded as IDS 19561+0250 B^[13].
Q81025336's catalog code is recorded as Gaia DR2 4247184895784440576^[14].
Q81025336's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8'}^[15].
Q81025336's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.406'}^[16].
Q81025336's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.862'}^[17].
Q81025336's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.719'}^[18].
Q81025336's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.9'}^[19].
Q81025336's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.0086'}^[20].
Q81025336's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5266'}^[21].
Q81025336's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-42.93'}^[22].
Q81025336's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1898.9746'}^[23].
Q81025336's SIMBAD ID is recorded as HD 357697B^[24].
Q81025336's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+300.44606491211450'}^[25].
Q81025336's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.17906056577070'}^[26].

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Quick Facts

Instance of star

Part of Q67860859

Properties

Apparent magnitude unit: 1, amount: +11.8, unit: 1, amount: +9.406, unit: 1, amount: +8.862, unit: 1, amount: +8.719, unit: 1, amount: +10.9, unit: 1, amount: +11.0086

Catalog code HD 357697B, 2MASS J20014705+0310446, WDS J20018+0311B, ADS 13244 B, BD+02 4062B, CCDM J20011+0307B, CSI+02 4062 2, IDS 19561+0250 B, Gaia DR2 4247184895784440576

Constellation Aquila

Declination unit: www.wikidata.org, amount: +3.17906056577070

Declination component of proper motion unit: www.wikidata.org, amount: -3.018

Distance from earth unit: www.wikidata.org, amount: +1898.9746

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5266

Radial velocity unit: www.wikidata.org, amount: -42.93

Right ascension unit: www.wikidata.org, amount: +300.44606491211450

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.340

Spectral class K0

External References (2)

Gaia id 4247184895784440576

Simbad id HD 357697B

References

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

Direct Wikidata claims

[2] ↑ Q81025336 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81025336 — constellation (P59): Aquila. wikidata.org.
[4] ↑ Q81025336 — spectral class (P215): K0. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars. wikidata.org.
[5] ↑ Q81025336 — part of (P361): Q67860859. SIMBAD. wikidata.org.
[6] ↑ Q81025336 — catalog code (P528): HD 357697B. SIMBAD. wikidata.org.
[7] ↑ Q81025336 — catalog code (P528): 2MASS J20014705+0310446. SIMBAD. wikidata.org.
[8] ↑ Q81025336 — catalog code (P528): WDS J20018+0311B. SIMBAD. wikidata.org.
[9] ↑ Q81025336 — catalog code (P528): ADS 13244 B. SIMBAD. wikidata.org.
[10] ↑ Q81025336 — catalog code (P528): BD+02 4062B. SIMBAD. wikidata.org.
[11] ↑ Q81025336 — catalog code (P528): CCDM J20011+0307B. SIMBAD. wikidata.org.
[12] ↑ Q81025336 — catalog code (P528): CSI+02 4062 2. SIMBAD. wikidata.org.
[13] ↑ Q81025336 — catalog code (P528): IDS 19561+0250 B. SIMBAD. wikidata.org.
[14] ↑ Q81025336 — catalog code (P528): Gaia DR2 4247184895784440576. SIMBAD. wikidata.org.
[15] ↑ Q81025336 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.8'}. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars. wikidata.org.
[16] ↑ Q81025336 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.406'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81025336 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.862'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81025336 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.719'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81025336 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.9'}. SIMBAD. wikidata.org.
[20] ↑ Q81025336 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.0086'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81025336 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5266'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81025336 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-42.93'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81025336 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1898.9746'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81025336 — SIMBAD ID (P3083): HD 357697B. wikidata.org.
[25] ↑ Q81025336 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+300.44606491211450'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81025336 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.17906056577070'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81025336 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). Q81025336. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81025336

MLA “Q81025336.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81025336.

BibTeX

@misc{4ortxyz_q81025336_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81025336}}, year = {2026}, url = {https://4ort.xyz/entity/q81025336}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81025336 — https://4ort.xyz/entity/q81025336 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81025336 · Last refreshed: May 7, 2026