Q87778958

star in the constellation Eridanus

Thing star Q87778958

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Q87778958

Summary

Q87778958 is a star^[1].

Key Facts

Q87778958's instance of is recorded as star^[2].
Q87778958's constellation is recorded as Eridanus^[3].
Q87778958's spectral class is recorded as G0^[4].
Q87778958's catalog code is recorded as CD-40 1071^[5].
Q87778958's catalog code is recorded as CF 1082^[6].
Q87778958's catalog code is recorded as CPD-40 356^[7].
Q87778958's catalog code is recorded as HD 23707^[8].
Q87778958's catalog code is recorded as TYC 7569-1269-1^[9].
Q87778958's catalog code is recorded as RAVE J034541.3-395149^[10].
Q87778958's catalog code is recorded as 2MASS J03454133-3951485^[11].
Q87778958's catalog code is recorded as Gaia DR1 4855313537167460608^[12].
Q87778958's catalog code is recorded as Gaia DR2 4855313541463741056^[13].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.499'}^[14].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.292'}^[15].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.22'}^[16].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.688'}^[17].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.259'}^[18].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.483'}^[19].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.173'}^[20].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.075'}^[21].
Q87778958's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1710'}^[22].
Q87778958's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0108'}^[23].
Q87778958's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+25.00'}^[24].
Q87778958's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+249.3268'}^[25].
Q87778958's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+56.42225904625740'}^[26].

Body

Definition and Type

Q87778958'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: +9.499, unit: 1, amount: +9.292, unit: 1, amount: +9.22, unit: 1, amount: +10.688, unit: 1, amount: +10.259, unit: 1, amount: +10.483, unit: 1, amount: +10.173, unit: 1, amount: +10.075, unit: 1, amount: +10.1710

Catalog code CD-40 1071, CF 1082, CPD-40 356, HD 23707, TYC 7569-1269-1, RAVE J034541.3-395149, 2MASS J03454133-3951485, Gaia DR1 4855313537167460608, Gaia DR2 4855313541463741056

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -39.86350399702230

Declination component of proper motion unit: www.wikidata.org, amount: +18.693

Distance from earth unit: www.wikidata.org, amount: +249.3268

Effective temperature unit: www.wikidata.org, amount: +6471

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.0108

Radial velocity unit: www.wikidata.org, amount: +25.00

Right ascension unit: www.wikidata.org, amount: +56.42225904625740

Right ascension component of proper motion unit: www.wikidata.org, amount: +26.786

Spectral class G0

Surface gravity unit: www.wikidata.org, amount: +11500

External References (2)

Gaia id 4855313541463741056

Simbad id HD 23707

References

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

Direct Wikidata claims

[2] ↑ Q87778958 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87778958 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87778958 — spectral class (P215): G0. Catalogue of two dimentional spectral types for the HD stars, Vol. 2. wikidata.org.
[5] ↑ Q87778958 — catalog code (P528): CD-40 1071. SIMBAD. wikidata.org.
[6] ↑ Q87778958 — catalog code (P528): CF 1082. SIMBAD. wikidata.org.
[7] ↑ Q87778958 — catalog code (P528): CPD-40 356. SIMBAD. wikidata.org.
[8] ↑ Q87778958 — catalog code (P528): HD 23707. SIMBAD. wikidata.org.
[9] ↑ Q87778958 — catalog code (P528): TYC 7569-1269-1. SIMBAD. wikidata.org.
[10] ↑ Q87778958 — catalog code (P528): RAVE J034541.3-395149. SIMBAD. wikidata.org.
[11] ↑ Q87778958 — catalog code (P528): 2MASS J03454133-3951485. SIMBAD. wikidata.org.
[12] ↑ Q87778958 — catalog code (P528): Gaia DR1 4855313537167460608. SIMBAD. wikidata.org.
[13] ↑ Q87778958 — catalog code (P528): Gaia DR2 4855313541463741056. SIMBAD. wikidata.org.
[14] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.499'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.292'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.22'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.688'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.259'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.483'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.173'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.075'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87778958 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1710'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87778958 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0108'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87778958 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+25.00'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87778958 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+249.3268'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87778958 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+56.42225904625740'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87778958 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). Q87778958. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87778958

MLA “Q87778958.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87778958.

BibTeX

@misc{4ortxyz_q87778958_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87778958}}, year = {2026}, url = {https://4ort.xyz/entity/q87778958}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87778958 — https://4ort.xyz/entity/q87778958 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87778958 · Last refreshed: May 7, 2026