Q81657544

star in the constellation Eridanus

Thing star Q81657544

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Q81657544

Summary

Q81657544 is a star^[1].

Key Facts

Q81657544's instance of is recorded as star^[2].
Q81657544's constellation is recorded as Eridanus^[3].
Q81657544's catalog code is recorded as 2MASS J03100715-4428004^[4].
Q81657544's catalog code is recorded as GSC 07567-00460^[5].
Q81657544's catalog code is recorded as TYC 7567-460-1^[6].
Q81657544's catalog code is recorded as RAVE J031007.1-442801^[7].
Q81657544's catalog code is recorded as Gaia DR1 4850451702908396800^[8].
Q81657544's catalog code is recorded as Gaia DR2 4850451707204061824^[9].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.388'}^[10].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.145'}^[11].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.063'}^[12].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.932'}^[13].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.442'}^[14].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.617'}^[15].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.312'}^[16].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.202'}^[17].
Q81657544's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.3104'}^[18].
Q81657544's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8930'}^[19].
Q81657544's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6.18'}^[20].
Q81657544's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+256.8713'}^[21].
Q81657544's SIMBAD ID is recorded as TYC 7567-460-1^[22].
Q81657544's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.52979957918340'}^[23].
Q81657544's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-44.46680605960320'}^[24].
Q81657544's epoch is recorded as J2000.0^[25].
Q81657544's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6170'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.388, unit: 1, amount: +10.145, unit: 1, amount: +10.063, unit: 1, amount: +11.932, unit: 1, amount: +11.442, unit: 1, amount: +11.617, unit: 1, amount: +11.312, unit: 1, amount: +11.202, unit: 1, amount: +11.3104

Catalog code 2MASS J03100715-4428004, GSC 07567-00460, TYC 7567-460-1, RAVE J031007.1-442801, Gaia DR1 4850451702908396800, Gaia DR2 4850451707204061824

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -44.46680605960320

Declination component of proper motion unit: www.wikidata.org, amount: -7.194

Distance from earth unit: www.wikidata.org, amount: +256.8713

Effective temperature unit: www.wikidata.org, amount: +6170

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.8930

Radial velocity unit: www.wikidata.org, amount: +6.18

Right ascension unit: www.wikidata.org, amount: +47.52979957918340

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.947

Surface gravity unit: www.wikidata.org, amount: +9100

External References (2)

Gaia id 4850451707204061824

Simbad id TYC 7567-460-1

References

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

Direct Wikidata claims

[2] ↑ Q81657544 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81657544 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q81657544 — catalog code (P528): 2MASS J03100715-4428004. SIMBAD. wikidata.org.
[5] ↑ Q81657544 — catalog code (P528): GSC 07567-00460. SIMBAD. wikidata.org.
[6] ↑ Q81657544 — catalog code (P528): TYC 7567-460-1. SIMBAD. wikidata.org.
[7] ↑ Q81657544 — catalog code (P528): RAVE J031007.1-442801. SIMBAD. wikidata.org.
[8] ↑ Q81657544 — catalog code (P528): Gaia DR1 4850451702908396800. SIMBAD. wikidata.org.
[9] ↑ Q81657544 — catalog code (P528): Gaia DR2 4850451707204061824. SIMBAD. wikidata.org.
[10] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.388'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.145'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.063'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.932'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.442'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.617'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.312'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.202'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81657544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.3104'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81657544 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8930'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81657544 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6.18'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81657544 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+256.8713'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81657544 — SIMBAD ID (P3083): TYC 7567-460-1. wikidata.org.
[23] ↑ Q81657544 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.52979957918340'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81657544 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-44.46680605960320'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81657544 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81657544 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6170'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q81657544 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). Q81657544. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81657544

MLA “Q81657544.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81657544.

BibTeX

@misc{4ortxyz_q81657544_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81657544}}, year = {2026}, url = {https://4ort.xyz/entity/q81657544}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81657544 — https://4ort.xyz/entity/q81657544 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81657544 · Last refreshed: May 7, 2026