Q90144890

star in the constellation Octans

Thing star Q90144890

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Q90144890

Summary

Q90144890 is a star^[1].

Key Facts

Q90144890's instance of is recorded as star^[2].
Q90144890's constellation is recorded as Octans^[3].
Q90144890's spectral class is recorded as F0^[4].
Q90144890's catalog code is recorded as CPC 22 2114^[5].
Q90144890's catalog code is recorded as CPD-84 535^[6].
Q90144890's catalog code is recorded as TYC 9526-2772-1^[7].
Q90144890's catalog code is recorded as RAVE J171803.0-850523^[8].
Q90144890's catalog code is recorded as 2MASS J17180292-8505231^[9].
Q90144890's catalog code is recorded as Gaia DR1 5767134647433233152^[10].
Q90144890's catalog code is recorded as Gaia DR2 5767134651729327488^[11].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.50'}^[12].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.808'}^[13].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.678'}^[14].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.66'}^[15].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.865'}^[16].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.876'}^[17].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.500'}^[18].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.525'}^[19].
Q90144890's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4789'}^[20].
Q90144890's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8586'}^[21].
Q90144890's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-12.77'}^[22].
Q90144890's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+538.0394'}^[23].
Q90144890's SIMBAD ID is recorded as CPD-84 535^[24].
Q90144890's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+259.51222025480810'}^[25].
Q90144890's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-85.08975030135370'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.50, unit: 1, amount: +9.808, unit: 1, amount: +9.678, unit: 1, amount: +9.66, unit: 1, amount: +10.865, unit: 1, amount: +10.876, unit: 1, amount: +10.500, unit: 1, amount: +10.525, unit: 1, amount: +10.4789

Catalog code CPC 22 2114, CPD-84 535, TYC 9526-2772-1, RAVE J171803.0-850523, 2MASS J17180292-8505231, Gaia DR1 5767134647433233152, Gaia DR2 5767134651729327488

Constellation Octans

Declination unit: www.wikidata.org, amount: -85.08975030135370

Declination component of proper motion unit: www.wikidata.org, amount: -14.898

Distance from earth unit: www.wikidata.org, amount: +538.0394

Effective temperature unit: www.wikidata.org, amount: +6950

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.8586

Radial velocity unit: www.wikidata.org, amount: -12.77

Right ascension unit: www.wikidata.org, amount: +259.51222025480810

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.783

Spectral class F0

Surface gravity unit: www.wikidata.org, amount: +4500

External References (2)

Gaia id 5767134651729327488

Simbad id CPD-84 535

References

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

Direct Wikidata claims

[2] ↑ Q90144890 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q90144890 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q90144890 — spectral class (P215): F0. Cape Photographic Catalogue for 1950.0, zone -80 to -90. wikidata.org.
[5] ↑ Q90144890 — catalog code (P528): CPC 22 2114. SIMBAD. wikidata.org.
[6] ↑ Q90144890 — catalog code (P528): CPD-84 535. SIMBAD. wikidata.org.
[7] ↑ Q90144890 — catalog code (P528): TYC 9526-2772-1. SIMBAD. wikidata.org.
[8] ↑ Q90144890 — catalog code (P528): RAVE J171803.0-850523. SIMBAD. wikidata.org.
[9] ↑ Q90144890 — catalog code (P528): 2MASS J17180292-8505231. SIMBAD. wikidata.org.
[10] ↑ Q90144890 — catalog code (P528): Gaia DR1 5767134647433233152. SIMBAD. wikidata.org.
[11] ↑ Q90144890 — catalog code (P528): Gaia DR2 5767134651729327488. SIMBAD. wikidata.org.
[12] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.50'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[13] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.808'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.678'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.66'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.865'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.876'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.500'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.525'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q90144890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4789'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q90144890 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8586'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q90144890 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-12.77'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[23] ↑ Q90144890 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+538.0394'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q90144890 — SIMBAD ID (P3083): CPD-84 535. wikidata.org.
[25] ↑ Q90144890 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+259.51222025480810'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90144890 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-85.08975030135370'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90144890 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). Q90144890. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90144890

MLA “Q90144890.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90144890.

BibTeX

@misc{4ortxyz_q90144890_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90144890}}, year = {2026}, url = {https://4ort.xyz/entity/q90144890}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90144890 — https://4ort.xyz/entity/q90144890 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90144890 · Last refreshed: May 7, 2026