Q89108941

star in the constellation Hydra

Thing star Q89108941

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Q89108941

Summary

Q89108941 is a star^[1].

Key Facts

Q89108941's instance of is recorded as star^[2].
Q89108941's constellation is recorded as Hydra^[3].
Q89108941's spectral class is recorded as G8/K1(III)^[4].
Q89108941's catalog code is recorded as BD-21 3176^[5].
Q89108941's catalog code is recorded as CPD-21 4815^[6].
Q89108941's catalog code is recorded as GSC 06634-00824^[7].
Q89108941's catalog code is recorded as HD 94321^[8].
Q89108941's catalog code is recorded as PPM 258248^[9].
Q89108941's catalog code is recorded as TYC 6634-824-1^[10].
Q89108941's catalog code is recorded as 2MASS J10525284-2236484^[11].
Q89108941's catalog code is recorded as RAVE J105252.9-223649^[12].
Q89108941's catalog code is recorded as Gaia DR1 3549317989381744640^[13].
Q89108941's catalog code is recorded as Gaia DR2 3549317993678159744^[14].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.108'}^[15].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.586'}^[16].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.460'}^[17].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.959'}^[18].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.952'}^[19].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.427'}^[20].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.695'}^[21].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.375'}^[22].
Q89108941's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.6570'}^[23].
Q89108941's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2847'}^[24].
Q89108941's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.37'}^[25].
Q89108941's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+437.6942'}^[26].

Body

Definition and Type

Q89108941'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: +8.108, unit: 1, amount: +7.586, unit: 1, amount: +7.460, unit: 1, amount: +10.959, unit: 1, amount: +9.952, unit: 1, amount: +10.427, unit: 1, amount: +9.695, unit: 1, amount: +9.375, unit: 1, amount: +9.6570

Catalog code BD-21 3176, CPD-21 4815, GSC 06634-00824, HD 94321, PPM 258248, TYC 6634-824-1, 2MASS J10525284-2236484, RAVE J105252.9-223649, Gaia DR1 3549317989381744640, Gaia DR2 3549317993678159744

Constellation Hydra

Declination unit: www.wikidata.org, amount: -22.61343115959900

Declination component of proper motion unit: www.wikidata.org, amount: -9.155

Distance from earth unit: www.wikidata.org, amount: +437.6942

Effective temperature unit: www.wikidata.org, amount: +4850

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.2847

Radial velocity unit: www.wikidata.org, amount: +4.37

Right ascension unit: www.wikidata.org, amount: +163.22021916768130

Right ascension component of proper motion unit: www.wikidata.org, amount: -18.866

Spectral class G8/K1(III)

Surface gravity unit: www.wikidata.org, amount: +470

External References (2)

Gaia id 3549317993678159744

Simbad id HD 94321

References

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

Direct Wikidata claims

[2] ↑ Q89108941 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89108941 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89108941 — spectral class (P215): G8/K1(III). Q66617557. wikidata.org.
[5] ↑ Q89108941 — catalog code (P528): BD-21 3176. SIMBAD. wikidata.org.
[6] ↑ Q89108941 — catalog code (P528): CPD-21 4815. SIMBAD. wikidata.org.
[7] ↑ Q89108941 — catalog code (P528): GSC 06634-00824. SIMBAD. wikidata.org.
[8] ↑ Q89108941 — catalog code (P528): HD 94321. SIMBAD. wikidata.org.
[9] ↑ Q89108941 — catalog code (P528): PPM 258248. SIMBAD. wikidata.org.
[10] ↑ Q89108941 — catalog code (P528): TYC 6634-824-1. SIMBAD. wikidata.org.
[11] ↑ Q89108941 — catalog code (P528): 2MASS J10525284-2236484. SIMBAD. wikidata.org.
[12] ↑ Q89108941 — catalog code (P528): RAVE J105252.9-223649. SIMBAD. wikidata.org.
[13] ↑ Q89108941 — catalog code (P528): Gaia DR1 3549317989381744640. SIMBAD. wikidata.org.
[14] ↑ Q89108941 — catalog code (P528): Gaia DR2 3549317993678159744. SIMBAD. wikidata.org.
[15] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.108'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.586'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.460'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.959'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.952'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.427'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.695'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.375'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89108941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.6570'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q89108941 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2847'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89108941 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.37'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89108941 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+437.6942'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89108941 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). Q89108941. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89108941

MLA “Q89108941.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89108941.

BibTeX

@misc{4ortxyz_q89108941_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89108941}}, year = {2026}, url = {https://4ort.xyz/entity/q89108941}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89108941 — https://4ort.xyz/entity/q89108941 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89108941 · Last refreshed: May 7, 2026