Q90105000

star in the constellation Apus

Thing star Q90105000

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Q90105000

Summary

Q90105000 is a star^[1].

Key Facts

Q90105000's instance of is recorded as star^[2].
Q90105000's constellation is recorded as Apus^[3].
Q90105000's spectral class is recorded as K1(III)^[4].
Q90105000's catalog code is recorded as CPD-72 1916^[5].
Q90105000's catalog code is recorded as GSC 09281-02139^[6].
Q90105000's catalog code is recorded as HD 144954^[7].
Q90105000's catalog code is recorded as TYC 9281-2139-1^[8].
Q90105000's catalog code is recorded as 2MASS J16144770-7302421^[9].
Q90105000's catalog code is recorded as RAVE J161447.7-730242^[10].
Q90105000's catalog code is recorded as Gaia DR1 5806363263806860032^[11].
Q90105000's catalog code is recorded as Gaia DR2 5806363268108150784^[12].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.105'}^[13].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.577'}^[14].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.436'}^[15].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.05'}^[16].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.16'}^[17].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.749'}^[18].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.815'}^[19].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.251'}^[20].
Q90105000's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.7073'}^[21].
Q90105000's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8452'}^[22].
Q90105000's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.35'}^[23].
Q90105000's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+541.9467'}^[24].
Q90105000's SIMBAD ID is recorded as HD 144954^[25].
Q90105000's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+243.69876298148320'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.105, unit: 1, amount: +7.577, unit: 1, amount: +7.436, unit: 1, amount: +10.05, unit: 1, amount: +11.16, unit: 1, amount: +10.749, unit: 1, amount: +9.815, unit: 1, amount: +9.251, unit: 1, amount: +9.7073

Catalog code CPD-72 1916, GSC 09281-02139, HD 144954, TYC 9281-2139-1, 2MASS J16144770-7302421, RAVE J161447.7-730242, Gaia DR1 5806363263806860032, Gaia DR2 5806363268108150784

Constellation Apus

Declination unit: www.wikidata.org, amount: -73.04506095093880

Declination component of proper motion unit: www.wikidata.org, amount: -3.845

Distance from earth unit: www.wikidata.org, amount: +541.9467

Effective temperature unit: www.wikidata.org, amount: +4723

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.8452

Radial velocity unit: www.wikidata.org, amount: +18.35

Right ascension unit: www.wikidata.org, amount: +243.69876298148320

Right ascension component of proper motion unit: www.wikidata.org, amount: -13.512

Spectral class K1(III)

Surface gravity unit: www.wikidata.org, amount: +1660

External References (2)

Gaia id 5806363268108150784

Simbad id HD 144954

References

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

Direct Wikidata claims

[2] ↑ Q90105000 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q90105000 — constellation (P59): Apus. wikidata.org.
[4] ↑ Q90105000 — spectral class (P215): K1(III). Q66617329. wikidata.org.
[5] ↑ Q90105000 — catalog code (P528): CPD-72 1916. SIMBAD. wikidata.org.
[6] ↑ Q90105000 — catalog code (P528): GSC 09281-02139. SIMBAD. wikidata.org.
[7] ↑ Q90105000 — catalog code (P528): HD 144954. SIMBAD. wikidata.org.
[8] ↑ Q90105000 — catalog code (P528): TYC 9281-2139-1. SIMBAD. wikidata.org.
[9] ↑ Q90105000 — catalog code (P528): 2MASS J16144770-7302421. SIMBAD. wikidata.org.
[10] ↑ Q90105000 — catalog code (P528): RAVE J161447.7-730242. SIMBAD. wikidata.org.
[11] ↑ Q90105000 — catalog code (P528): Gaia DR1 5806363263806860032. SIMBAD. wikidata.org.
[12] ↑ Q90105000 — catalog code (P528): Gaia DR2 5806363268108150784. SIMBAD. wikidata.org.
[13] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.105'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.577'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.436'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.05'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[17] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.16'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[18] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.749'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.815'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.251'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q90105000 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.7073'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q90105000 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8452'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q90105000 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.35'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q90105000 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+541.9467'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q90105000 — SIMBAD ID (P3083): HD 144954. wikidata.org.
[26] ↑ Q90105000 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+243.69876298148320'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90105000 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). Q90105000. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90105000

MLA “Q90105000.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90105000.

BibTeX

@misc{4ortxyz_q90105000_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90105000}}, year = {2026}, url = {https://4ort.xyz/entity/q90105000}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90105000 — https://4ort.xyz/entity/q90105000 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90105000 · Last refreshed: May 7, 2026