Q91491711

star in the constellation Octans

Thing star Q91491711

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Q91491711

Summary

Q91491711 is a star^[1].

Key Facts

Q91491711's instance of is recorded as star^[2].
Q91491711's constellation is recorded as Octans^[3].
Q91491711's spectral class is recorded as F8^[4].
Q91491711's catalog code is recorded as 2MASS J20551425-7949151^[5].
Q91491711's catalog code is recorded as CPC 21.3 2586^[6].
Q91491711's catalog code is recorded as CPD-80 984^[7].
Q91491711's catalog code is recorded as GSC 09469-00482^[8].
Q91491711's catalog code is recorded as TYC 9469-482-1^[9].
Q91491711's catalog code is recorded as RAVE J205514.3-794915^[10].
Q91491711's catalog code is recorded as Gaia DR1 6349842412487592832^[11].
Q91491711's catalog code is recorded as Gaia DR2 6349842416783731840^[12].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.116'}^[13].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.890'}^[14].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.796'}^[15].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.667'}^[16].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.164'}^[17].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.358'}^[18].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.034'}^[19].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.942'}^[20].
Q91491711's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.0394'}^[21].
Q91491711's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9739'}^[22].
Q91491711's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+15.35'}^[23].
Q91491711's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+336.2588'}^[24].
Q91491711's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+313.80945013974200'}^[25].
Q91491711's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-79.82089004731290'}^[26].

Body

Definition and Type

Q91491711'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: +10.116, unit: 1, amount: +9.890, unit: 1, amount: +9.796, unit: 1, amount: +11.667, unit: 1, amount: +11.164, unit: 1, amount: +11.358, unit: 1, amount: +11.034, unit: 1, amount: +10.942, unit: 1, amount: +11.0394

Catalog code 2MASS J20551425-7949151, CPC 21.3 2586, CPD-80 984, GSC 09469-00482, TYC 9469-482-1, RAVE J205514.3-794915, Gaia DR1 6349842412487592832, Gaia DR2 6349842416783731840

Constellation Octans

Declination unit: www.wikidata.org, amount: -79.82089004731290

Declination component of proper motion unit: www.wikidata.org, amount: -19.596

Distance from earth unit: www.wikidata.org, amount: +336.2588

Effective temperature unit: www.wikidata.org, amount: +6215

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.9739

Radial velocity unit: www.wikidata.org, amount: +15.35

Right ascension unit: www.wikidata.org, amount: +313.80945013974200

Right ascension component of proper motion unit: www.wikidata.org, amount: +6.635

Spectral class F8

Surface gravity unit: www.wikidata.org, amount: +7000

External References (2)

Gaia id 6349842416783731840

Simbad id CPD-80 984

References

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

Direct Wikidata claims

[2] ↑ Q91491711 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91491711 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q91491711 — spectral class (P215): F8. Cape Photographic Catalogue for 1950.0, zone -64 to -80. wikidata.org.
[5] ↑ Q91491711 — catalog code (P528): 2MASS J20551425-7949151. SIMBAD. wikidata.org.
[6] ↑ Q91491711 — catalog code (P528): CPC 21.3 2586. SIMBAD. wikidata.org.
[7] ↑ Q91491711 — catalog code (P528): CPD-80 984. SIMBAD. wikidata.org.
[8] ↑ Q91491711 — catalog code (P528): GSC 09469-00482. SIMBAD. wikidata.org.
[9] ↑ Q91491711 — catalog code (P528): TYC 9469-482-1. SIMBAD. wikidata.org.
[10] ↑ Q91491711 — catalog code (P528): RAVE J205514.3-794915. SIMBAD. wikidata.org.
[11] ↑ Q91491711 — catalog code (P528): Gaia DR1 6349842412487592832. SIMBAD. wikidata.org.
[12] ↑ Q91491711 — catalog code (P528): Gaia DR2 6349842416783731840. SIMBAD. wikidata.org.
[13] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.116'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.890'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.796'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.667'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.164'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.358'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.034'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.942'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q91491711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.0394'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q91491711 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9739'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q91491711 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+15.35'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91491711 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+336.2588'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91491711 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+313.80945013974200'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91491711 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-79.82089004731290'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q91491711 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). Q91491711. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91491711

MLA “Q91491711.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91491711.

BibTeX

@misc{4ortxyz_q91491711_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91491711}}, year = {2026}, url = {https://4ort.xyz/entity/q91491711}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91491711 — https://4ort.xyz/entity/q91491711 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91491711 · Last refreshed: May 7, 2026