Q87222705

star in the constellation Draco

Thing star Q87222705

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Q87222705

Summary

Q87222705 is a star^[1].

Key Facts

Q87222705's instance of is recorded as star^[2].
Q87222705's constellation is recorded as Draco^[3].
Q87222705's catalog code is recorded as [BFO2002] Dra 40121^[4].
Q87222705's catalog code is recorded as [KWE2002] 79^[5].
Q87222705's catalog code is recorded as 2MASS J17201796+5801125^[6].
Q87222705's catalog code is recorded as [KGS2010] Dra 700131^[7].
Q87222705's catalog code is recorded as SDSS J172017.98+580111.8^[8].
Q87222705's catalog code is recorded as Gaia DR2 1433204232756224128^[9].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.586'}^[10].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.676'}^[11].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.273'}^[12].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.316'}^[13].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.122'}^[14].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.536'}^[15].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.761'}^[16].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.125'}^[17].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.444'}^[18].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.088'}^[19].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.967'}^[20].
Q87222705's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.4716'}^[21].
Q87222705's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-288.7'}^[22].
Q87222705's metallicity is recorded as {'unit': '1', 'amount': '-1.78'}^[23].
Q87222705's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+260.07494035417550'}^[24].
Q87222705's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.01994197943790'}^[25].
Q87222705's epoch is recorded as J2000.0^[26].

Body

Definition and Type

Q87222705'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: +18.586, unit: 1, amount: +16.676, unit: 1, amount: +16.273, unit: 1, amount: +19.316, unit: 1, amount: +18.122, unit: 1, amount: +17.536, unit: 1, amount: +20.761, unit: 1, amount: +19.125, unit: 1, amount: +18.444, unit: 1, amount: +18.088, unit: 1, amount: +17.967, unit: 1, amount: +18.4716

Catalog code [BFO2002] Dra 40121, [KWE2002] 79, 2MASS J17201796+5801125, [KGS2010] Dra 700131, SDSS J172017.98+580111.8, Gaia DR2 1433204232756224128

Constellation Draco

Declination unit: www.wikidata.org, amount: +58.01994197943790

Declination component of proper motion unit: www.wikidata.org, amount: +0.367

Effective temperature unit: www.wikidata.org, amount: +4882

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -1.78

Radial velocity unit: www.wikidata.org, amount: -288.7

Right ascension unit: www.wikidata.org, amount: +260.07494035417550

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.278

Surface gravity unit: www.wikidata.org, amount: +26

External References (2)

Gaia id 1433204232756224128

Simbad id SDSS J172017.98+580111.8

References

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

Direct Wikidata claims

[2] ↑ Q87222705 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87222705 — constellation (P59): Draco. wikidata.org.
[4] ↑ Q87222705 — catalog code (P528): [BFO2002] Dra 40121. SIMBAD. wikidata.org.
[5] ↑ Q87222705 — catalog code (P528): [KWE2002] 79. SIMBAD. wikidata.org.
[6] ↑ Q87222705 — catalog code (P528): 2MASS J17201796+5801125. SIMBAD. wikidata.org.
[7] ↑ Q87222705 — catalog code (P528): [KGS2010] Dra 700131. SIMBAD. wikidata.org.
[8] ↑ Q87222705 — catalog code (P528): SDSS J172017.98+580111.8. SIMBAD. wikidata.org.
[9] ↑ Q87222705 — catalog code (P528): Gaia DR2 1433204232756224128. SIMBAD. wikidata.org.
[10] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.586'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[11] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.676'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.273'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.316'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[14] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.122'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[15] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.536'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[16] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.761'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[17] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.125'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[18] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.444'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[19] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.088'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[20] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.967'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[21] ↑ Q87222705 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.4716'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87222705 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-288.7'}. Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
[23] ↑ Q87222705 — metallicity (P2227): {'unit': '1', 'amount': '-1.78'}. Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
[24] ↑ Q87222705 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+260.07494035417550'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87222705 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.01994197943790'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87222705 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87222705 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). Q87222705. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87222705

MLA “Q87222705.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87222705.

BibTeX

@misc{4ortxyz_q87222705_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87222705}}, year = {2026}, url = {https://4ort.xyz/entity/q87222705}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87222705 — https://4ort.xyz/entity/q87222705 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87222705 · Last refreshed: May 7, 2026