Q81398913

star in the constellation Octans

Thing star Q81398913

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Q81398913

Summary

Q81398913 is a star^[1].

Key Facts

Q81398913's instance of is recorded as star^[2].
Q81398913's constellation is recorded as Octans^[3].
Q81398913's catalog code is recorded as TYC 9511-1539-1^[4].
Q81398913's catalog code is recorded as RAVE J102343.6-850118^[5].
Q81398913's catalog code is recorded as 2MASS J10234360-8501180^[6].
Q81398913's catalog code is recorded as Gaia DR1 5190816007007347712^[7].
Q81398913's catalog code is recorded as Gaia DR2 5190816011304114048^[8].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.292'}^[9].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.751'}^[10].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.631'}^[11].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.355'}^[12].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.281'}^[13].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.762'}^[14].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.926'}^[15].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.602'}^[16].
Q81398913's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.9833'}^[17].
Q81398913's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8687'}^[18].
Q81398913's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.74'}^[19].
Q81398913's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1151.1454'}^[20].
Q81398913's SIMBAD ID is recorded as TYC 9511-1539-1^[21].
Q81398913's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+155.93172602662150'}^[22].
Q81398913's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-85.02168312261120'}^[23].
Q81398913's epoch is recorded as J2000.0^[24].
Q81398913's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4785'}^[25].
Q81398913's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+120'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.292, unit: 1, amount: +8.751, unit: 1, amount: +8.631, unit: 1, amount: +12.355, unit: 1, amount: +11.281, unit: 1, amount: +11.762, unit: 1, amount: +10.926, unit: 1, amount: +10.602, unit: 1, amount: +10.9833

Catalog code TYC 9511-1539-1, RAVE J102343.6-850118, 2MASS J10234360-8501180, Gaia DR1 5190816007007347712, Gaia DR2 5190816011304114048

Constellation Octans

Declination unit: www.wikidata.org, amount: -85.02168312261120

Declination component of proper motion unit: www.wikidata.org, amount: +4.514

Distance from earth unit: www.wikidata.org, amount: +1151.1454

Effective temperature unit: www.wikidata.org, amount: +4785

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8687

Radial velocity unit: www.wikidata.org, amount: +21.74

Right ascension unit: www.wikidata.org, amount: +155.93172602662150

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.542

Surface gravity unit: www.wikidata.org, amount: +120

External References (2)

Gaia id 5190816011304114048

Simbad id TYC 9511-1539-1

References

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

Direct Wikidata claims

[2] ↑ Q81398913 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81398913 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q81398913 — catalog code (P528): TYC 9511-1539-1. SIMBAD. wikidata.org.
[5] ↑ Q81398913 — catalog code (P528): RAVE J102343.6-850118. SIMBAD. wikidata.org.
[6] ↑ Q81398913 — catalog code (P528): 2MASS J10234360-8501180. SIMBAD. wikidata.org.
[7] ↑ Q81398913 — catalog code (P528): Gaia DR1 5190816007007347712. SIMBAD. wikidata.org.
[8] ↑ Q81398913 — catalog code (P528): Gaia DR2 5190816011304114048. SIMBAD. wikidata.org.
[9] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.292'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[10] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.751'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.631'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.355'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[13] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.281'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.762'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.926'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.602'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q81398913 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.9833'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81398913 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8687'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81398913 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.74'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81398913 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1151.1454'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81398913 — SIMBAD ID (P3083): TYC 9511-1539-1. wikidata.org.
[22] ↑ Q81398913 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+155.93172602662150'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81398913 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-85.02168312261120'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81398913 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81398913 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4785'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.
[26] ↑ Q81398913 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+120'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q81398913 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). Q81398913. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81398913

MLA “Q81398913.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81398913.

BibTeX

@misc{4ortxyz_q81398913_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81398913}}, year = {2026}, url = {https://4ort.xyz/entity/q81398913}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81398913 — https://4ort.xyz/entity/q81398913 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81398913 · Last refreshed: May 7, 2026