Q81657934

star in the constellation Fornax

Thing star Q81657934

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Q81657934

Summary

Q81657934 is a star^[1].

Key Facts

Q81657934's instance of is recorded as star^[2].
Q81657934's constellation is recorded as Fornax^[3].
Q81657934's catalog code is recorded as 2MASS J02273927-3845444^[4].
Q81657934's catalog code is recorded as CD-39 711^[5].
Q81657934's catalog code is recorded as GSC 07552-00742^[6].
Q81657934's catalog code is recorded as PPM 737806^[7].
Q81657934's catalog code is recorded as TYC 7552-742-1^[8].
Q81657934's catalog code is recorded as RAVE J022739.3-384544^[9].
Q81657934's catalog code is recorded as Gaia DR1 4953193780259072896^[10].
Q81657934's catalog code is recorded as Gaia DR2 4953193784555099648^[11].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.240'}^[12].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.782'}^[13].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.685'}^[14].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.636'}^[15].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.788'}^[16].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.294'}^[17].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.611'}^[18].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.281'}^[19].
Q81657934's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.5752'}^[20].
Q81657934's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1677'}^[21].
Q81657934's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.48'}^[22].
Q81657934's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+461.3184'}^[23].
Q81657934's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+36.91365605037060'}^[24].
Q81657934's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-38.76234840354820'}^[25].
Q81657934's epoch is recorded as J2000.0^[26].

Body

Definition and Type

Q81657934'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: +9.240, unit: 1, amount: +8.782, unit: 1, amount: +8.685, unit: 1, amount: +11.636, unit: 1, amount: +10.788, unit: 1, amount: +11.294, unit: 1, amount: +10.611, unit: 1, amount: +10.281, unit: 1, amount: +10.5752

Catalog code 2MASS J02273927-3845444, CD-39 711, GSC 07552-00742, PPM 737806, TYC 7552-742-1, RAVE J022739.3-384544, Gaia DR1 4953193780259072896, Gaia DR2 4953193784555099648

Constellation Fornax

Declination unit: www.wikidata.org, amount: -38.76234840354820

Declination component of proper motion unit: www.wikidata.org, amount: -15.334

Distance from earth unit: www.wikidata.org, amount: +461.3184

Effective temperature unit: www.wikidata.org, amount: +5092

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.1677

Radial velocity unit: www.wikidata.org, amount: +52.48

Right ascension unit: www.wikidata.org, amount: +36.91365605037060

Right ascension component of proper motion unit: www.wikidata.org, amount: +12.089

Surface gravity unit: www.wikidata.org, amount: +2500

External References (2)

Gaia id 4953193784555099648

Simbad id CD-39 711

References

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

Direct Wikidata claims

[2] ↑ Q81657934 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81657934 — constellation (P59): Fornax. wikidata.org.
[4] ↑ Q81657934 — catalog code (P528): 2MASS J02273927-3845444. SIMBAD. wikidata.org.
[5] ↑ Q81657934 — catalog code (P528): CD-39 711. SIMBAD. wikidata.org.
[6] ↑ Q81657934 — catalog code (P528): GSC 07552-00742. SIMBAD. wikidata.org.
[7] ↑ Q81657934 — catalog code (P528): PPM 737806. SIMBAD. wikidata.org.
[8] ↑ Q81657934 — catalog code (P528): TYC 7552-742-1. SIMBAD. wikidata.org.
[9] ↑ Q81657934 — catalog code (P528): RAVE J022739.3-384544. SIMBAD. wikidata.org.
[10] ↑ Q81657934 — catalog code (P528): Gaia DR1 4953193780259072896. SIMBAD. wikidata.org.
[11] ↑ Q81657934 — catalog code (P528): Gaia DR2 4953193784555099648. SIMBAD. wikidata.org.
[12] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.240'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.782'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.685'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.636'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.788'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.294'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.611'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.281'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81657934 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.5752'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81657934 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1677'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81657934 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+52.48'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81657934 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+461.3184'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81657934 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+36.91365605037060'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81657934 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-38.76234840354820'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81657934 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81657934 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). Q81657934. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81657934

MLA “Q81657934.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81657934.

BibTeX

@misc{4ortxyz_q81657934_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81657934}}, year = {2026}, url = {https://4ort.xyz/entity/q81657934}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81657934 — https://4ort.xyz/entity/q81657934 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81657934 · Last refreshed: May 7, 2026