HD 138524

star in the constellation Draco

Thing star Q10848033

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HD 138524

Summary

HD 138524 is a star^[1].

Key Facts

HD 138524's instance of is recorded as star^[2].
HD 138524's constellation is recorded as Draco^[3].
HD 138524's spectral class is recorded as K5^[4].
HD 138524's catalog code is recorded as HR 5768^[5].
HD 138524's catalog code is recorded as HIP 75822^[6].
HD 138524's catalog code is recorded as SAO 16746^[7].
HD 138524's catalog code is recorded as GSC 04181-01848^[8].
HD 138524's catalog code is recorded as IRAS 15284+6216^[9].
HD 138524's catalog code is recorded as HD 138524^[10].
HD 138524's catalog code is recorded as 2MASS J15292108+6205582^[11].
HD 138524's catalog code is recorded as AG+62 879^[12].
HD 138524's catalog code is recorded as BD+62 1416^[13].
HD 138524's catalog code is recorded as GC 20849^[14].
HD 138524's catalog code is recorded as GCRV 8956^[15].
HD 138524's catalog code is recorded as HIC 75822^[16].
HD 138524's catalog code is recorded as PPM 19461^[17].
HD 138524's catalog code is recorded as TYC 4181-1848-1^[18].
HD 138524's catalog code is recorded as WEB 12907^[19].
HD 138524's catalog code is recorded as Gaia DR2 1640438603811339008^[20].
HD 138524's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.310'}^[21].
HD 138524's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.690'}^[22].
HD 138524's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.290'}^[23].
HD 138524's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.8554'}^[24].
HD 138524's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.942'}^[25].
HD 138524's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.246'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.310, unit: 1, amount: +7.690, unit: 1, amount: +6.290, unit: 1, amount: +5.8554, unit: 1, amount: +3.942, unit: 1, amount: +3.246, unit: 1, amount: +3.042

Catalog code HR 5768, HIP 75822, SAO 16746, GSC 04181-01848, IRAS 15284+6216, HD 138524, 2MASS J15292108+6205582, AG+62 879, BD+62 1416, GC 20849, GCRV 8956, HIC 75822, PPM 19461, TYC 4181-1848-1, WEB 12907, Gaia DR2 1640438603811339008

Constellation Draco

Declination unit: www.wikidata.org, amount: +62.09952925446080

Declination component of proper motion unit: www.wikidata.org, amount: -10.068

Distance from earth unit: www.wikidata.org, amount: +212.4721

Effective temperature unit: www.wikidata.org, amount: +4142

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.01

Parallax unit: www.wikidata.org, amount: +4.7065

Radial velocity unit: www.wikidata.org, amount: -39.76

Right ascension unit: www.wikidata.org, amount: +232.33789108929180

Right ascension component of proper motion unit: www.wikidata.org, amount: -29.019

Spectral class K5

Surface gravity unit: www.wikidata.org, amount: +85

External References (3)

Gaia id 1640438603811339008

Google knowledge graph id /g/119pfq8kr

Simbad id HD 138524

References

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

Direct Wikidata claims

[2] ↑ Q10848033 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q10848033 — constellation (P59): Draco. VizieR. wikidata.org.
[4] ↑ Q10848033 — spectral class (P215): K5. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[5] ↑ Q10848033 — catalog code (P528): HR 5768. SIMBAD. wikidata.org.
[6] ↑ Q10848033 — catalog code (P528): HIP 75822. SIMBAD. wikidata.org.
[7] ↑ Q10848033 — catalog code (P528): SAO 16746. SIMBAD. wikidata.org.
[8] ↑ Q10848033 — catalog code (P528): GSC 04181-01848. SIMBAD. wikidata.org.
[9] ↑ Q10848033 — catalog code (P528): IRAS 15284+6216. SIMBAD. wikidata.org.
[10] ↑ Q10848033 — catalog code (P528): HD 138524. SIMBAD. wikidata.org.
[11] ↑ Q10848033 — catalog code (P528): 2MASS J15292108+6205582. SIMBAD. wikidata.org.
[12] ↑ Q10848033 — catalog code (P528): AG+62 879. SIMBAD. wikidata.org.
[13] ↑ Q10848033 — catalog code (P528): BD+62 1416. SIMBAD. wikidata.org.
[14] ↑ Q10848033 — catalog code (P528): GC 20849. SIMBAD. wikidata.org.
[15] ↑ Q10848033 — catalog code (P528): GCRV 8956. SIMBAD. wikidata.org.
[16] ↑ Q10848033 — catalog code (P528): HIC 75822. SIMBAD. wikidata.org.
[17] ↑ Q10848033 — catalog code (P528): PPM 19461. SIMBAD. wikidata.org.
[18] ↑ Q10848033 — catalog code (P528): TYC 4181-1848-1. SIMBAD. wikidata.org.
[19] ↑ Q10848033 — catalog code (P528): WEB 12907. SIMBAD. wikidata.org.
[20] ↑ Q10848033 — catalog code (P528): Gaia DR2 1640438603811339008. SIMBAD. wikidata.org.
[21] ↑ Q10848033 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.310'}. UBV photometry of stars whose positions are accurately known. VI. wikidata.org.
[22] ↑ Q10848033 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.690'}. UBV photometry of stars whose positions are accurately known. VI. wikidata.org.
[23] ↑ Q10848033 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.290'}. UBV photometry of stars whose positions are accurately known. VI. wikidata.org.
[24] ↑ Q10848033 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.8554'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q10848033 — apparent magnitude (P1215): {'unit': '1', 'amount': '+3.942'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q10848033 — apparent magnitude (P1215): {'unit': '1', 'amount': '+3.246'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

[1] ↑ Q10848033 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). HD 138524. Retrieved May 7, 2026, from https://4ort.xyz/entity/q10848033

MLA “HD 138524.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q10848033.

BibTeX

@misc{4ortxyz_q10848033_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 138524}}, year = {2026}, url = {https://4ort.xyz/entity/q10848033}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 138524 — https://4ort.xyz/entity/q10848033 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q10848033 · Last refreshed: May 7, 2026