Q87541220

star in the constellation Capricornus

Thing star Q87541220

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Q87541220

Summary

Q87541220 is a star^[1].

Key Facts

Q87541220's instance of is recorded as star^[2].
Q87541220's constellation is recorded as Capricornus^[3].
Q87541220's catalog code is recorded as BD-18 5642^[4].
Q87541220's catalog code is recorded as GSC 06332-00788^[5].
Q87541220's catalog code is recorded as PPM 721719^[6].
Q87541220's catalog code is recorded as TYC 6332-788-1^[7].
Q87541220's catalog code is recorded as 2MASS J20175884-1737552^[8].
Q87541220's catalog code is recorded as RAVE J201758.9-173755^[9].
Q87541220's catalog code is recorded as Gaia DR1 6872773372472724096^[10].
Q87541220's catalog code is recorded as Gaia DR2 6872773376772513280^[11].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.156'}^[12].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.484'}^[13].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.326'}^[14].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.885'}^[15].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.524'}^[16].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.155'}^[17].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.083'}^[18].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.533'}^[19].
Q87541220's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.0728'}^[20].
Q87541220's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8725'}^[21].
Q87541220's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-34.94'}^[22].
Q87541220's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1146.1318'}^[23].
Q87541220's SIMBAD ID is recorded as BD-18 5642^[24].
Q87541220's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+304.49519420323950'}^[25].
Q87541220's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-17.63201595824660'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.156, unit: 1, amount: +7.484, unit: 1, amount: +7.326, unit: 1, amount: +11.885, unit: 1, amount: +10.524, unit: 1, amount: +11.155, unit: 1, amount: +10.083, unit: 1, amount: +9.533, unit: 1, amount: +10.0728

Catalog code BD-18 5642, GSC 06332-00788, PPM 721719, TYC 6332-788-1, 2MASS J20175884-1737552, RAVE J201758.9-173755, Gaia DR1 6872773372472724096, Gaia DR2 6872773376772513280

Constellation Capricornus

Declination unit: www.wikidata.org, amount: -17.63201595824660

Declination component of proper motion unit: www.wikidata.org, amount: +3.769

Distance from earth unit: www.wikidata.org, amount: +1146.1318

Effective temperature unit: www.wikidata.org, amount: +4527

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8725

Radial velocity unit: www.wikidata.org, amount: -34.94

Right ascension unit: www.wikidata.org, amount: +304.49519420323950

Right ascension component of proper motion unit: www.wikidata.org, amount: +7.273

Surface gravity unit: www.wikidata.org, amount: +117

External References (2)

Gaia id 6872773376772513280

Simbad id BD-18 5642

References

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

Direct Wikidata claims

[2] ↑ Q87541220 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87541220 — constellation (P59): Capricornus. wikidata.org.
[4] ↑ Q87541220 — catalog code (P528): BD-18 5642. SIMBAD. wikidata.org.
[5] ↑ Q87541220 — catalog code (P528): GSC 06332-00788. SIMBAD. wikidata.org.
[6] ↑ Q87541220 — catalog code (P528): PPM 721719. SIMBAD. wikidata.org.
[7] ↑ Q87541220 — catalog code (P528): TYC 6332-788-1. SIMBAD. wikidata.org.
[8] ↑ Q87541220 — catalog code (P528): 2MASS J20175884-1737552. SIMBAD. wikidata.org.
[9] ↑ Q87541220 — catalog code (P528): RAVE J201758.9-173755. SIMBAD. wikidata.org.
[10] ↑ Q87541220 — catalog code (P528): Gaia DR1 6872773372472724096. SIMBAD. wikidata.org.
[11] ↑ Q87541220 — catalog code (P528): Gaia DR2 6872773376772513280. SIMBAD. wikidata.org.
[12] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.156'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.484'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.326'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.885'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.524'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.155'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.083'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.533'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87541220 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.0728'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87541220 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8725'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87541220 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-34.94'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87541220 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1146.1318'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87541220 — SIMBAD ID (P3083): BD-18 5642. wikidata.org.
[25] ↑ Q87541220 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+304.49519420323950'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87541220 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-17.63201595824660'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87541220 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). Q87541220. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87541220

MLA “Q87541220.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87541220.

BibTeX

@misc{4ortxyz_q87541220_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87541220}}, year = {2026}, url = {https://4ort.xyz/entity/q87541220}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87541220 — https://4ort.xyz/entity/q87541220 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87541220 · Last refreshed: May 7, 2026