Q91617924

star in the constellation Octans

Thing star Q91617924

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Q91617924

Summary

Q91617924 is a star^[1].

Key Facts

Q91617924's instance of is recorded as star^[2].
Q91617924's constellation is recorded as Octans^[3].
Q91617924's catalog code is recorded as RAVE J203910.5-764437^[4].
Q91617924's catalog code is recorded as TYC 9460-1189-1^[5].
Q91617924's catalog code is recorded as RAVE J203910.5-764438^[6].
Q91617924's catalog code is recorded as 2MASS J20391052-7644374^[7].
Q91617924's catalog code is recorded as Gaia DR1 6369217147398631552^[8].
Q91617924's catalog code is recorded as Gaia DR2 6369217151695689472^[9].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.35'}^[10].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.487'}^[11].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.951'}^[12].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.801'}^[13].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.463'}^[14].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.876'}^[15].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.060'}^[16].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.812'}^[17].
Q91617924's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.1040'}^[18].
Q91617924's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8367'}^[19].
Q91617924's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.36'}^[20].
Q91617924's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1195.1715'}^[21].
Q91617924's SIMBAD ID is recorded as TYC 9460-1189-1^[22].
Q91617924's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+309.79385691155800'}^[23].
Q91617924's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-76.74373708853680'}^[24].
Q91617924's epoch is recorded as J2000.0^[25].
Q91617924's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4652'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.35, unit: 1, amount: +9.487, unit: 1, amount: +8.951, unit: 1, amount: +8.801, unit: 1, amount: +12.463, unit: 1, amount: +11.876, unit: 1, amount: +11.060, unit: 1, amount: +10.812, unit: 1, amount: +11.1040

Catalog code RAVE J203910.5-764437, TYC 9460-1189-1, RAVE J203910.5-764438, 2MASS J20391052-7644374, Gaia DR1 6369217147398631552, Gaia DR2 6369217151695689472

Constellation Octans

Declination unit: www.wikidata.org, amount: -76.74373708853680

Declination component of proper motion unit: www.wikidata.org, amount: -3.633

Distance from earth unit: www.wikidata.org, amount: +1195.1715

Effective temperature unit: www.wikidata.org, amount: +4652

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8367

Radial velocity unit: www.wikidata.org, amount: +27.36

Right ascension unit: www.wikidata.org, amount: +309.79385691155800

Right ascension component of proper motion unit: www.wikidata.org, amount: +6.030

Surface gravity unit: www.wikidata.org, amount: +23

External References (2)

Gaia id 6369217151695689472

Simbad id TYC 9460-1189-1

References

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

Direct Wikidata claims

[2] ↑ Q91617924 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91617924 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q91617924 — catalog code (P528): RAVE J203910.5-764437. SIMBAD. wikidata.org.
[5] ↑ Q91617924 — catalog code (P528): TYC 9460-1189-1. SIMBAD. wikidata.org.
[6] ↑ Q91617924 — catalog code (P528): RAVE J203910.5-764438. SIMBAD. wikidata.org.
[7] ↑ Q91617924 — catalog code (P528): 2MASS J20391052-7644374. SIMBAD. wikidata.org.
[8] ↑ Q91617924 — catalog code (P528): Gaia DR1 6369217147398631552. SIMBAD. wikidata.org.
[9] ↑ Q91617924 — catalog code (P528): Gaia DR2 6369217151695689472. SIMBAD. wikidata.org.
[10] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.35'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[11] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.487'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.951'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.801'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.463'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.876'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.060'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.812'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q91617924 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.1040'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q91617924 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8367'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q91617924 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.36'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q91617924 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1195.1715'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q91617924 — SIMBAD ID (P3083): TYC 9460-1189-1. wikidata.org.
[23] ↑ Q91617924 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+309.79385691155800'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91617924 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-76.74373708853680'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91617924 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91617924 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4652'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q91617924 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). Q91617924. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91617924

MLA “Q91617924.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91617924.

BibTeX

@misc{4ortxyz_q91617924_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91617924}}, year = {2026}, url = {https://4ort.xyz/entity/q91617924}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91617924 — https://4ort.xyz/entity/q91617924 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91617924 · Last refreshed: May 7, 2026