Q87222623

star in the constellation Draco

Thing star Q87222623

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Q87222623

Summary

Q87222623 is a star^[1].

Key Facts

Q87222623's instance of is recorded as star^[2].
Q87222623's constellation is recorded as Draco^[3].
Q87222623's catalog code is recorded as [BFO2002] Dra 40386^[4].
Q87222623's catalog code is recorded as [KWE2002] 49^[5].
Q87222623's catalog code is recorded as [KGS2010] Dra 736955^[6].
Q87222623's catalog code is recorded as SDSS J172023.71+580524.1^[7].
Q87222623's catalog code is recorded as Gaia DR2 1433213475526016768^[8].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.615'}^[9].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.339'}^[10].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.166'}^[11].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.630'}^[12].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.821'}^[13].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.166'}^[14].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.482'}^[15].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.177'}^[16].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.015'}^[17].
Q87222623's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5068'}^[18].
Q87222623's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0352'}^[19].
Q87222623's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-305.3'}^[20].
Q87222623's metallicity is recorded as {'unit': '1', 'amount': '-1.94'}^[21].
Q87222623's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+260.09882368456180'}^[22].
Q87222623's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.09004720207650'}^[23].
Q87222623's epoch is recorded as J2000.0^[24].
Q87222623's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4810'}^[25].
Q87222623's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+30'}^[26].

Body

Definition and Type

Q87222623'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: +18.615, unit: 1, amount: +19.339, unit: 1, amount: +18.166, unit: 1, amount: +17.630, unit: 1, amount: +20.821, unit: 1, amount: +19.166, unit: 1, amount: +18.482, unit: 1, amount: +18.177, unit: 1, amount: +18.015, unit: 1, amount: +18.5068

Catalog code [BFO2002] Dra 40386, [KWE2002] 49, [KGS2010] Dra 736955, SDSS J172023.71+580524.1, Gaia DR2 1433213475526016768

Constellation Draco

Declination unit: www.wikidata.org, amount: +58.09004720207650

Declination component of proper motion unit: www.wikidata.org, amount: +0.155

Effective temperature unit: www.wikidata.org, amount: +4810

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -1.94

Parallax unit: www.wikidata.org, amount: +0.0352

Radial velocity unit: www.wikidata.org, amount: -305.3

Right ascension unit: www.wikidata.org, amount: +260.09882368456180

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.127

Surface gravity unit: www.wikidata.org, amount: +30

External References (2)

Gaia id 1433213475526016768

Simbad id SDSS J172023.71+580524.1

References

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

Direct Wikidata claims

[2] ↑ Q87222623 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87222623 — constellation (P59): Draco. wikidata.org.
[4] ↑ Q87222623 — catalog code (P528): [BFO2002] Dra 40386. SIMBAD. wikidata.org.
[5] ↑ Q87222623 — catalog code (P528): [KWE2002] 49. SIMBAD. wikidata.org.
[6] ↑ Q87222623 — catalog code (P528): [KGS2010] Dra 736955. SIMBAD. wikidata.org.
[7] ↑ Q87222623 — catalog code (P528): SDSS J172023.71+580524.1. SIMBAD. wikidata.org.
[8] ↑ Q87222623 — catalog code (P528): Gaia DR2 1433213475526016768. SIMBAD. wikidata.org.
[9] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.615'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[10] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.339'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[11] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.166'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[12] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.630'}. Multi-element abundance measurements from medium-resolution spectra. II. Catalog of stars in Milky Way dwarf satellite galaxies. wikidata.org.
[13] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.821'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[14] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.166'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[15] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.482'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[16] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.177'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[17] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.015'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[18] ↑ Q87222623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.5068'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q87222623 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0352'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87222623 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-305.3'}. Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
[21] ↑ Q87222623 — metallicity (P2227): {'unit': '1', 'amount': '-1.94'}. Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
[22] ↑ Q87222623 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+260.09882368456180'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87222623 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.09004720207650'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87222623 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87222623 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4810'}. Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
[26] ↑ Q87222623 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+30'}. The universal stellar mass-stellar metallicity relation for dwarf galaxies. wikidata.org.

Class ancestry

[1] ↑ Q87222623 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). Q87222623. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87222623

MLA “Q87222623.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87222623.

BibTeX

@misc{4ortxyz_q87222623_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87222623}}, year = {2026}, url = {https://4ort.xyz/entity/q87222623}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87222623 — https://4ort.xyz/entity/q87222623 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87222623 · Last refreshed: May 7, 2026