Q87004690

star in the constellation Draco

Thing star Q87004690

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Q87004690

Summary

Q87004690 is a star^[1].

Key Facts

Q87004690's instance of is recorded as star^[2].
Q87004690's constellation is recorded as Draco^[3].
Q87004690's catalog code is recorded as [BFO2002] Dra 10360^[4].
Q87004690's catalog code is recorded as [KWE2002] 205^[5].
Q87004690's catalog code is recorded as [KGS2010] Dra 621150^[6].
Q87004690's catalog code is recorded as SDSS J172044.73+575459.3^[7].
Q87004690's catalog code is recorded as Gaia DR2 1433160733327308672^[8].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.798'}^[9].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.057'}^[10].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.617'}^[11].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.147'}^[12].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.474'}^[13].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.700'}^[14].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.968'}^[15].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.655'}^[16].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.481'}^[17].
Q87004690's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9525'}^[18].
Q87004690's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0410'}^[19].
Q87004690's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-289.5'}^[20].
Q87004690's metallicity is recorded as {'unit': '1', 'amount': '-1.43'}^[21].
Q87004690's SIMBAD ID is recorded as SDSS J172044.73+575459.3^[22].
Q87004690's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+260.18637229002270'}^[23].
Q87004690's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.91648147472890'}^[24].
Q87004690's epoch is recorded as J2000.0^[25].
Q87004690's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4874'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +19.798, unit: 1, amount: +19.057, unit: 1, amount: +18.617, unit: 1, amount: +18.147, unit: 1, amount: +21.474, unit: 1, amount: +19.700, unit: 1, amount: +18.968, unit: 1, amount: +18.655, unit: 1, amount: +18.481, unit: 1, amount: +18.9525

Catalog code [BFO2002] Dra 10360, [KWE2002] 205, [KGS2010] Dra 621150, SDSS J172044.73+575459.3, Gaia DR2 1433160733327308672

Constellation Draco

Declination unit: www.wikidata.org, amount: +57.91648147472890

Declination component of proper motion unit: www.wikidata.org, amount: +0.561

Effective temperature unit: www.wikidata.org, amount: +4874

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -1.43

Parallax unit: www.wikidata.org, amount: +0.0410

Radial velocity unit: www.wikidata.org, amount: -289.5

Right ascension unit: www.wikidata.org, amount: +260.18637229002270

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.249

Surface gravity unit: www.wikidata.org, amount: +16

External References (2)

Gaia id 1433160733327308672

Simbad id SDSS J172044.73+575459.3

References

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

Direct Wikidata claims

[2] ↑ Q87004690 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87004690 — constellation (P59): Draco. wikidata.org.
[4] ↑ Q87004690 — catalog code (P528): [BFO2002] Dra 10360. SIMBAD. wikidata.org.
[5] ↑ Q87004690 — catalog code (P528): [KWE2002] 205. SIMBAD. wikidata.org.
[6] ↑ Q87004690 — catalog code (P528): [KGS2010] Dra 621150. SIMBAD. wikidata.org.
[7] ↑ Q87004690 — catalog code (P528): SDSS J172044.73+575459.3. SIMBAD. wikidata.org.
[8] ↑ Q87004690 — catalog code (P528): Gaia DR2 1433160733327308672. SIMBAD. wikidata.org.
[9] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.798'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[10] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.057'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[11] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.617'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[12] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.147'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[13] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.474'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[14] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.700'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[15] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.968'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[16] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.655'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[17] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.481'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[18] ↑ Q87004690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.9525'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q87004690 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0410'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87004690 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-289.5'}. Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
[21] ↑ Q87004690 — metallicity (P2227): {'unit': '1', 'amount': '-1.43'}. Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
[22] ↑ Q87004690 — SIMBAD ID (P3083): SDSS J172044.73+575459.3. wikidata.org.
[23] ↑ Q87004690 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+260.18637229002270'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87004690 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.91648147472890'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87004690 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87004690 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4874'}. Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.

Class ancestry

[1] ↑ Q87004690 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). Q87004690. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87004690

MLA “Q87004690.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87004690.

BibTeX

@misc{4ortxyz_q87004690_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87004690}}, year = {2026}, url = {https://4ort.xyz/entity/q87004690}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87004690 — https://4ort.xyz/entity/q87004690 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87004690 · Last refreshed: May 7, 2026