Q81656747

star in the constellation Eridanus

Thing star Q81656747

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Q81656747

Summary

Q81656747 is a star^[1].

Key Facts

Q81656747's instance of is recorded as star^[2].
Q81656747's constellation is recorded as Eridanus^[3].
Q81656747's spectral class is recorded as G5^[4].
Q81656747's catalog code is recorded as 2MASS J03123483-4230036^[5].
Q81656747's catalog code is recorded as CD-42 1044^[6].
Q81656747's catalog code is recorded as CF 882^[7].
Q81656747's catalog code is recorded as CPD-42 287^[8].
Q81656747's catalog code is recorded as GSC 07567-00227^[9].
Q81656747's catalog code is recorded as PPM 307407^[10].
Q81656747's catalog code is recorded as TYC 7567-227-1^[11].
Q81656747's catalog code is recorded as RAVE J031234.8-423004^[12].
Q81656747's catalog code is recorded as Gaia DR1 4850862061263001472^[13].
Q81656747's catalog code is recorded as Gaia DR2 4850862065559604864^[14].
Q81656747's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.823'}^[15].
Q81656747's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.588'}^[16].
Q81656747's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.553'}^[17].
Q81656747's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.075'}^[18].
Q81656747's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.638'}^[19].
Q81656747's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.821'}^[20].
Q81656747's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.566'}^[21].
Q81656747's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.5672'}^[22].
Q81656747's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8147'}^[23].
Q81656747's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3.97'}^[24].
Q81656747's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+262.1438'}^[25].
Q81656747's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+48.14519036528760'}^[26].

Body

Definition and Type

Q81656747'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: +9.823, unit: 1, amount: +9.588, unit: 1, amount: +9.553, unit: 1, amount: +11.075, unit: 1, amount: +10.638, unit: 1, amount: +10.821, unit: 1, amount: +10.566, unit: 1, amount: +10.5672

Catalog code 2MASS J03123483-4230036, CD-42 1044, CF 882, CPD-42 287, GSC 07567-00227, PPM 307407, TYC 7567-227-1, RAVE J031234.8-423004, Gaia DR1 4850862061263001472, Gaia DR2 4850862065559604864

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -42.50102151553490

Declination component of proper motion unit: www.wikidata.org, amount: -21.553

Distance from earth unit: www.wikidata.org, amount: +262.1438

Effective temperature unit: www.wikidata.org, amount: +6281

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.8147

Radial velocity unit: www.wikidata.org, amount: -3.97

Right ascension unit: www.wikidata.org, amount: +48.14519036528760

Right ascension component of proper motion unit: www.wikidata.org, amount: -18.078

Spectral class G5

Surface gravity unit: www.wikidata.org, amount: +8500

External References (2)

Gaia id 4850862065559604864

Simbad id CD-42 1044

References

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

Direct Wikidata claims

[2] ↑ Q81656747 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81656747 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q81656747 — spectral class (P215): G5. General Catalogue of Stellar Spectral Classifications (Version 2013-Jul). wikidata.org.
[5] ↑ Q81656747 — catalog code (P528): 2MASS J03123483-4230036. SIMBAD. wikidata.org.
[6] ↑ Q81656747 — catalog code (P528): CD-42 1044. SIMBAD. wikidata.org.
[7] ↑ Q81656747 — catalog code (P528): CF 882. SIMBAD. wikidata.org.
[8] ↑ Q81656747 — catalog code (P528): CPD-42 287. SIMBAD. wikidata.org.
[9] ↑ Q81656747 — catalog code (P528): GSC 07567-00227. SIMBAD. wikidata.org.
[10] ↑ Q81656747 — catalog code (P528): PPM 307407. SIMBAD. wikidata.org.
[11] ↑ Q81656747 — catalog code (P528): TYC 7567-227-1. SIMBAD. wikidata.org.
[12] ↑ Q81656747 — catalog code (P528): RAVE J031234.8-423004. SIMBAD. wikidata.org.
[13] ↑ Q81656747 — catalog code (P528): Gaia DR1 4850862061263001472. SIMBAD. wikidata.org.
[14] ↑ Q81656747 — catalog code (P528): Gaia DR2 4850862065559604864. SIMBAD. wikidata.org.
[15] ↑ Q81656747 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.823'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81656747 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.588'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81656747 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.553'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81656747 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.075'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81656747 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.638'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81656747 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.821'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q81656747 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.566'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q81656747 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.5672'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81656747 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8147'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81656747 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3.97'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81656747 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+262.1438'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81656747 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+48.14519036528760'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81656747 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). Q81656747. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81656747

MLA “Q81656747.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81656747.

BibTeX

@misc{4ortxyz_q81656747_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81656747}}, year = {2026}, url = {https://4ort.xyz/entity/q81656747}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81656747 — https://4ort.xyz/entity/q81656747 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81656747 · Last refreshed: May 7, 2026