Q88687101

star in the constellation Octans

Thing star Q88687101

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Q88687101

Summary

Q88687101 is a star^[1].

Key Facts

Q88687101's instance of is recorded as star^[2].
Q88687101's constellation is recorded as Octans^[3].
Q88687101's catalog code is recorded as TYC 9531-137-1^[4].
Q88687101's catalog code is recorded as RAVE J182008.1-864100^[5].
Q88687101's catalog code is recorded as 2MASS J18200804-8640598^[6].
Q88687101's catalog code is recorded as Gaia DR1 6345598538122024704^[7].
Q88687101's catalog code is recorded as Gaia DR2 6345598538122024704^[8].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.63'}^[9].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.894'}^[10].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.062'}^[11].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.835'}^[12].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.592'}^[13].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.757'}^[14].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.351'}^[15].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.655'}^[16].
Q88687101's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.2731'}^[17].
Q88687101's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2399'}^[18].
Q88687101's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11.31'}^[19].
Q88687101's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+4168.4035'}^[20].
Q88687101's SIMBAD ID is recorded as TYC 9531-137-1^[21].
Q88687101's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+275.03311814697080'}^[22].
Q88687101's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-86.68333285043290'}^[23].
Q88687101's epoch is recorded as J2000.0^[24].
Q88687101's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3999'}^[25].
Q88687101's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.399'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.63, unit: 1, amount: +8.894, unit: 1, amount: +8.062, unit: 1, amount: +7.835, unit: 1, amount: +13.592, unit: 1, amount: +12.757, unit: 1, amount: +11.351, unit: 1, amount: +10.655, unit: 1, amount: +11.2731

Catalog code TYC 9531-137-1, RAVE J182008.1-864100, 2MASS J18200804-8640598, Gaia DR1 6345598538122024704, Gaia DR2 6345598538122024704

Constellation Octans

Declination unit: www.wikidata.org, amount: -86.68333285043290

Declination component of proper motion unit: www.wikidata.org, amount: -5.399

Distance from earth unit: www.wikidata.org, amount: +4168.4035

Effective temperature unit: www.wikidata.org, amount: +3999

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.2399

Radial velocity unit: www.wikidata.org, amount: +11.31

Right ascension unit: www.wikidata.org, amount: +275.03311814697080

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.743

External References (2)

Gaia id 6345598538122024704

Simbad id TYC 9531-137-1

References

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

Direct Wikidata claims

[2] ↑ Q88687101 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q88687101 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q88687101 — catalog code (P528): TYC 9531-137-1. SIMBAD. wikidata.org.
[5] ↑ Q88687101 — catalog code (P528): RAVE J182008.1-864100. SIMBAD. wikidata.org.
[6] ↑ Q88687101 — catalog code (P528): 2MASS J18200804-8640598. SIMBAD. wikidata.org.
[7] ↑ Q88687101 — catalog code (P528): Gaia DR1 6345598538122024704. SIMBAD. wikidata.org.
[8] ↑ Q88687101 — catalog code (P528): Gaia DR2 6345598538122024704. SIMBAD. wikidata.org.
[9] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.63'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[10] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.894'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.062'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.835'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.592'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.757'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.351'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.655'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q88687101 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.2731'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q88687101 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2399'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q88687101 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11.31'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q88687101 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+4168.4035'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q88687101 — SIMBAD ID (P3083): TYC 9531-137-1. wikidata.org.
[22] ↑ Q88687101 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+275.03311814697080'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q88687101 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-86.68333285043290'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q88687101 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q88687101 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3999'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.
[26] ↑ Q88687101 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.399'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q88687101 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). Q88687101. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88687101

MLA “Q88687101.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88687101.

BibTeX

@misc{4ortxyz_q88687101_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88687101}}, year = {2026}, url = {https://4ort.xyz/entity/q88687101}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88687101 — https://4ort.xyz/entity/q88687101 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q88687101 · Last refreshed: May 7, 2026