Q81664530

star in the constellation Eridanus

Thing star Q81664530

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Q81664530

Summary

Q81664530 is a star^[1].

Key Facts

Q81664530's instance of is recorded as star^[2].
Q81664530's constellation is recorded as Eridanus^[3].
Q81664530's catalog code is recorded as 2MASS J02472936-4112332^[4].
Q81664530's catalog code is recorded as CD-41 798^[5].
Q81664530's catalog code is recorded as PPM 752869^[6].
Q81664530's catalog code is recorded as RAVE J024729.4-411233^[7].
Q81664530's catalog code is recorded as USNO-B1.0 0487-00024872^[8].
Q81664530's catalog code is recorded as TYC 7562-614-1^[9].
Q81664530's catalog code is recorded as DENIS J024729.3-411233^[10].
Q81664530's catalog code is recorded as Gaia DR1 4948967017043644032^[11].
Q81664530's catalog code is recorded as Gaia DR2 4948967021340378240^[12].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.345'}^[13].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.891'}^[14].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.774'}^[15].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.09'}^[16].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.44'}^[17].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.777'}^[18].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.011'}^[19].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.421'}^[20].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.777'}^[21].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.428'}^[22].
Q81664530's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7198'}^[23].
Q81664530's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9218'}^[24].
Q81664530's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.16'}^[25].
Q81664530's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1084.8340'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.345, unit: 1, amount: +8.891, unit: 1, amount: +8.774, unit: 1, amount: +10.09, unit: 1, amount: +10.44, unit: 1, amount: +11.777, unit: 1, amount: +11.011, unit: 1, amount: +11.421, unit: 1, amount: +10.777, unit: 1, amount: +10.428, unit: 1, amount: +10.7198

Catalog code 2MASS J02472936-4112332, CD-41 798, PPM 752869, RAVE J024729.4-411233, USNO-B1.0 0487-00024872, TYC 7562-614-1, DENIS J024729.3-411233, Gaia DR1 4948967017043644032, Gaia DR2 4948967021340378240

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -41.20922969007700

Declination component of proper motion unit: www.wikidata.org, amount: -21.323

Distance from earth unit: www.wikidata.org, amount: +1084.8340

Effective temperature unit: www.wikidata.org, amount: +4978

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9218

Radial velocity unit: www.wikidata.org, amount: +4.16

Right ascension unit: www.wikidata.org, amount: +41.87236252439070

Right ascension component of proper motion unit: www.wikidata.org, amount: +20.190

Surface gravity unit: www.wikidata.org, amount: +105

External References (2)

Gaia id 4948967021340378240

Simbad id CD-41 798

References

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

Direct Wikidata claims

[2] ↑ Q81664530 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81664530 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q81664530 — catalog code (P528): 2MASS J02472936-4112332. SIMBAD. wikidata.org.
[5] ↑ Q81664530 — catalog code (P528): CD-41 798. SIMBAD. wikidata.org.
[6] ↑ Q81664530 — catalog code (P528): PPM 752869. SIMBAD. wikidata.org.
[7] ↑ Q81664530 — catalog code (P528): RAVE J024729.4-411233. SIMBAD. wikidata.org.
[8] ↑ Q81664530 — catalog code (P528): USNO-B1.0 0487-00024872. SIMBAD. wikidata.org.
[9] ↑ Q81664530 — catalog code (P528): TYC 7562-614-1. SIMBAD. wikidata.org.
[10] ↑ Q81664530 — catalog code (P528): DENIS J024729.3-411233. SIMBAD. wikidata.org.
[11] ↑ Q81664530 — catalog code (P528): Gaia DR1 4948967017043644032. SIMBAD. wikidata.org.
[12] ↑ Q81664530 — catalog code (P528): Gaia DR2 4948967021340378240. SIMBAD. wikidata.org.
[13] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.345'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.891'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.774'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.09'}. The DENIS database, 3rd Release. wikidata.org.
[17] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.44'}. The USNO-B Catalog. wikidata.org.
[18] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.777'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.011'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.421'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.777'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.428'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q81664530 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.7198'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81664530 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9218'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81664530 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.16'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81664530 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1084.8340'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81664530 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). Q81664530. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81664530

MLA “Q81664530.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81664530.

BibTeX

@misc{4ortxyz_q81664530_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81664530}}, year = {2026}, url = {https://4ort.xyz/entity/q81664530}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81664530 — https://4ort.xyz/entity/q81664530 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81664530 · Last refreshed: May 7, 2026