Q87493071

star in the constellation Eridanus

Thing star Q87493071

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Q87493071

Summary

Q87493071 is a star^[1].

Key Facts

Q87493071's instance of is recorded as star^[2].
Q87493071's constellation is recorded as Eridanus^[3].
Q87493071's catalog code is recorded as 2MASS J03175808-2106345^[4].
Q87493071's catalog code is recorded as BD-21 598^[5].
Q87493071's catalog code is recorded as CPD-21 338^[6].
Q87493071's catalog code is recorded as GSC 05878-01180^[7].
Q87493071's catalog code is recorded as PPM 246065^[8].
Q87493071's catalog code is recorded as TYC 5878-1180-1^[9].
Q87493071's catalog code is recorded as RAVE J031758.1-210635^[10].
Q87493071's catalog code is recorded as Gaia DR1 5099739644946705920^[11].
Q87493071's catalog code is recorded as Gaia DR2 5099739649242286976^[12].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.459'}^[13].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.207'}^[14].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.144'}^[15].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.851'}^[16].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.365'}^[17].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.592'}^[18].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.272'}^[19].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.193'}^[20].
Q87493071's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.2612'}^[21].
Q87493071's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7108'}^[22].
Q87493071's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18.13'}^[23].
Q87493071's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+368.8948'}^[24].
Q87493071's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.49202951174590'}^[25].
Q87493071's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-21.10959814954300'}^[26].

Body

Definition and Type

Q87493071'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: +9.459, unit: 1, amount: +9.207, unit: 1, amount: +9.144, unit: 1, amount: +10.851, unit: 1, amount: +10.365, unit: 1, amount: +10.592, unit: 1, amount: +10.272, unit: 1, amount: +10.193, unit: 1, amount: +10.2612

Catalog code 2MASS J03175808-2106345, BD-21 598, CPD-21 338, GSC 05878-01180, PPM 246065, TYC 5878-1180-1, RAVE J031758.1-210635, Gaia DR1 5099739644946705920, Gaia DR2 5099739649242286976

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -21.10959814954300

Declination component of proper motion unit: www.wikidata.org, amount: +17.178

Distance from earth unit: www.wikidata.org, amount: +368.8948

Effective temperature unit: www.wikidata.org, amount: +6910

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.7108

Radial velocity unit: www.wikidata.org, amount: -18.13

Right ascension unit: www.wikidata.org, amount: +49.49202951174590

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.130

Surface gravity unit: www.wikidata.org, amount: +26300

External References (2)

Gaia id 5099739649242286976

Simbad id BD-21 598

References

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

Direct Wikidata claims

[2] ↑ Q87493071 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87493071 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87493071 — catalog code (P528): 2MASS J03175808-2106345. SIMBAD. wikidata.org.
[5] ↑ Q87493071 — catalog code (P528): BD-21 598. SIMBAD. wikidata.org.
[6] ↑ Q87493071 — catalog code (P528): CPD-21 338. SIMBAD. wikidata.org.
[7] ↑ Q87493071 — catalog code (P528): GSC 05878-01180. SIMBAD. wikidata.org.
[8] ↑ Q87493071 — catalog code (P528): PPM 246065. SIMBAD. wikidata.org.
[9] ↑ Q87493071 — catalog code (P528): TYC 5878-1180-1. SIMBAD. wikidata.org.
[10] ↑ Q87493071 — catalog code (P528): RAVE J031758.1-210635. SIMBAD. wikidata.org.
[11] ↑ Q87493071 — catalog code (P528): Gaia DR1 5099739644946705920. SIMBAD. wikidata.org.
[12] ↑ Q87493071 — catalog code (P528): Gaia DR2 5099739649242286976. SIMBAD. wikidata.org.
[13] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.459'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.207'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.144'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.851'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.365'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.592'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.272'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.193'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87493071 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.2612'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87493071 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7108'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87493071 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18.13'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[24] ↑ Q87493071 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+368.8948'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87493071 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.49202951174590'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87493071 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-21.10959814954300'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87493071 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). Q87493071. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87493071

MLA “Q87493071.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87493071.

BibTeX

@misc{4ortxyz_q87493071_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87493071}}, year = {2026}, url = {https://4ort.xyz/entity/q87493071}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87493071 — https://4ort.xyz/entity/q87493071 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87493071 · Last refreshed: May 7, 2026