Q91653521

star in the constellation Pictor

Thing star Q91653521

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Q91653521

Summary

Q91653521 is a star^[1].

Key Facts

Q91653521's instance of is recorded as star^[2].
Q91653521's constellation is recorded as Pictor^[3].
Q91653521's spectral class is recorded as K0^[4].
Q91653521's catalog code is recorded as 2MASS J05253947-4355370^[5].
Q91653521's catalog code is recorded as CD-44 2049^[6].
Q91653521's catalog code is recorded as GSC 07607-00338^[7].
Q91653521's catalog code is recorded as HD 274209^[8].
Q91653521's catalog code is recorded as TYC 7607-338-1^[9].
Q91653521's catalog code is recorded as RAVE J052539.5-435537^[10].
Q91653521's catalog code is recorded as Gaia DR1 4799671617373082496^[11].
Q91653521's catalog code is recorded as Gaia DR2 4799671621667458944^[12].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.364'}^[13].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.844'}^[14].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.773'}^[15].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.95'}^[16].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.065'}^[17].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.563'}^[18].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.822'}^[19].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.542'}^[20].
Q91653521's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8293'}^[21].
Q91653521's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8407'}^[22].
Q91653521's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26.72'}^[23].
Q91653521's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1189.4850'}^[24].
Q91653521's SIMBAD ID is recorded as HD 274209^[25].
Q91653521's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+81.41448374659190'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.364, unit: 1, amount: +8.844, unit: 1, amount: +8.773, unit: 1, amount: +11.95, unit: 1, amount: +11.065, unit: 1, amount: +11.563, unit: 1, amount: +10.822, unit: 1, amount: +10.542, unit: 1, amount: +10.8293

Catalog code 2MASS J05253947-4355370, CD-44 2049, GSC 07607-00338, HD 274209, TYC 7607-338-1, RAVE J052539.5-435537, Gaia DR1 4799671617373082496, Gaia DR2 4799671621667458944

Constellation Pictor

Declination unit: www.wikidata.org, amount: -43.92694248036870

Declination component of proper motion unit: www.wikidata.org, amount: +5.219

Distance from earth unit: www.wikidata.org, amount: +1189.4850

Effective temperature unit: www.wikidata.org, amount: +4903

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8407

Radial velocity unit: www.wikidata.org, amount: +26.72

Right ascension unit: www.wikidata.org, amount: +81.41448374659190

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.596

Spectral class K0

Surface gravity unit: www.wikidata.org, amount: +123

External References (2)

Gaia id 4799671621669915520

Simbad id HD 274209

References

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

Direct Wikidata claims

[2] ↑ Q91653521 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91653521 — constellation (P59): Pictor. wikidata.org.
[4] ↑ Q91653521 — spectral class (P215): K0. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars. wikidata.org.
[5] ↑ Q91653521 — catalog code (P528): 2MASS J05253947-4355370. SIMBAD. wikidata.org.
[6] ↑ Q91653521 — catalog code (P528): CD-44 2049. SIMBAD. wikidata.org.
[7] ↑ Q91653521 — catalog code (P528): GSC 07607-00338. SIMBAD. wikidata.org.
[8] ↑ Q91653521 — catalog code (P528): HD 274209. SIMBAD. wikidata.org.
[9] ↑ Q91653521 — catalog code (P528): TYC 7607-338-1. SIMBAD. wikidata.org.
[10] ↑ Q91653521 — catalog code (P528): RAVE J052539.5-435537. SIMBAD. wikidata.org.
[11] ↑ Q91653521 — catalog code (P528): Gaia DR1 4799671617373082496. SIMBAD. wikidata.org.
[12] ↑ Q91653521 — catalog code (P528): Gaia DR2 4799671621667458944. SIMBAD. wikidata.org.
[13] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.364'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.844'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.773'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.95'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[17] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.065'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.563'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.822'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.542'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q91653521 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.8293'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q91653521 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8407'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q91653521 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26.72'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91653521 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1189.4850'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91653521 — SIMBAD ID (P3083): HD 274209. wikidata.org.
[26] ↑ Q91653521 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+81.41448374659190'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q91653521 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). Q91653521. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91653521

MLA “Q91653521.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91653521.

BibTeX

@misc{4ortxyz_q91653521_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91653521}}, year = {2026}, url = {https://4ort.xyz/entity/q91653521}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91653521 — https://4ort.xyz/entity/q91653521 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91653521 · Last refreshed: May 7, 2026