Q81557133

star in the constellation Eridanus

Thing star Q81557133

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Q81557133

Summary

Q81557133 is a star^[1].

Key Facts

Q81557133's instance of is recorded as star^[2].
Q81557133's constellation is recorded as Eridanus^[3].
Q81557133's catalog code is recorded as 2MASS J02485477-1829496^[4].
Q81557133's catalog code is recorded as BD-19 532^[5].
Q81557133's catalog code is recorded as GSC 05866-00585^[6].
Q81557133's catalog code is recorded as PPM 710129^[7].
Q81557133's catalog code is recorded as TYC 5866-585-1^[8].
Q81557133's catalog code is recorded as RAVE J024854.8-182950^[9].
Q81557133's catalog code is recorded as Gaia DR2 5129157392080539904^[10].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.759'}^[11].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.174'}^[12].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.019'}^[13].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.694'}^[14].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.677'}^[15].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.142'}^[16].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.392'}^[17].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.056'}^[18].
Q81557133's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.3602'}^[19].
Q81557133's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3162'}^[20].
Q81557133's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+39.21'}^[21].
Q81557133's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+759.7630'}^[22].
Q81557133's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.22822092724670'}^[23].
Q81557133's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-18.49711612043690'}^[24].
Q81557133's epoch is recorded as J2000.0^[25].
Q81557133's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4718'}^[26].

Body

Definition and Type

Q81557133's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.759, unit: 1, amount: +8.174, unit: 1, amount: +8.019, unit: 1, amount: +11.694, unit: 1, amount: +10.677, unit: 1, amount: +11.142, unit: 1, amount: +10.392, unit: 1, amount: +10.056, unit: 1, amount: +10.3602

Catalog code 2MASS J02485477-1829496, BD-19 532, GSC 05866-00585, PPM 710129, TYC 5866-585-1, RAVE J024854.8-182950, Gaia DR2 5129157392080539904

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -18.49711612043690

Declination component of proper motion unit: www.wikidata.org, amount: -7.381

Distance from earth unit: www.wikidata.org, amount: +759.7630

Effective temperature unit: www.wikidata.org, amount: +4718

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.3162

Radial velocity unit: www.wikidata.org, amount: +39.21

Right ascension unit: www.wikidata.org, amount: +42.22822092724670

Right ascension component of proper motion unit: www.wikidata.org, amount: +40.220

Surface gravity unit: www.wikidata.org, amount: +2900

External References (2)

Gaia id 5129157392080539904

Simbad id BD-19 532

References

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

Direct Wikidata claims

[2] ↑ Q81557133 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81557133 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q81557133 — catalog code (P528): 2MASS J02485477-1829496. SIMBAD. wikidata.org.
[5] ↑ Q81557133 — catalog code (P528): BD-19 532. SIMBAD. wikidata.org.
[6] ↑ Q81557133 — catalog code (P528): GSC 05866-00585. SIMBAD. wikidata.org.
[7] ↑ Q81557133 — catalog code (P528): PPM 710129. SIMBAD. wikidata.org.
[8] ↑ Q81557133 — catalog code (P528): TYC 5866-585-1. SIMBAD. wikidata.org.
[9] ↑ Q81557133 — catalog code (P528): RAVE J024854.8-182950. SIMBAD. wikidata.org.
[10] ↑ Q81557133 — catalog code (P528): Gaia DR2 5129157392080539904. SIMBAD. wikidata.org.
[11] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.759'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.174'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.019'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.694'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.677'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.142'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.392'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.056'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81557133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.3602'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81557133 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3162'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81557133 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+39.21'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81557133 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+759.7630'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81557133 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.22822092724670'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81557133 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-18.49711612043690'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81557133 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81557133 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4718'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q81557133 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). Q81557133. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81557133

MLA “Q81557133.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81557133.

BibTeX

@misc{4ortxyz_q81557133_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81557133}}, year = {2026}, url = {https://4ort.xyz/entity/q81557133}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81557133 — https://4ort.xyz/entity/q81557133 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81557133 · Last refreshed: May 7, 2026