Q91217221

star in the constellation Apus

Thing star Q91217221

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Q91217221

Summary

Q91217221 is a star^[1].

Key Facts

Q91217221's instance of is recorded as star^[2].
Q91217221's constellation is recorded as Apus^[3].
Q91217221's catalog code is recorded as RAVE J171523.1-681328^[4].
Q91217221's catalog code is recorded as 2MASS J17152308-6813279^[5].
Q91217221's catalog code is recorded as UCAC2 2189521^[6].
Q91217221's catalog code is recorded as UCAC3 44-251820^[7].
Q91217221's catalog code is recorded as UCAC4 109-112108^[8].
Q91217221's catalog code is recorded as WISE J171523.08-681327.8^[9].
Q91217221's catalog code is recorded as USNO-B1.0 0217-00586345^[10].
Q91217221's catalog code is recorded as DENIS J171523.1-681327^[11].
Q91217221's catalog code is recorded as PPMX J171523.0-681327^[12].
Q91217221's catalog code is recorded as Gaia DR2 5811313406897975168^[13].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.030'}^[14].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.506'}^[15].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.366'}^[16].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.78'}^[17].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.33'}^[18].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.85'}^[19].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.092'}^[20].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.017'}^[21].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.506'}^[22].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.652'}^[23].
Q91217221's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7117'}^[24].
Q91217221's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3782'}^[25].
Q91217221's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-44.65'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.030, unit: 1, amount: +10.506, unit: 1, amount: +10.366, unit: 1, amount: +12.78, unit: 1, amount: +12.33, unit: 1, amount: +11.85, unit: 1, amount: +14.092, unit: 1, amount: +13.017, unit: 1, amount: +13.506, unit: 1, amount: +12.652, unit: 1, amount: +12.7117

Catalog code RAVE J171523.1-681328, 2MASS J17152308-6813279, UCAC2 2189521, UCAC3 44-251820, UCAC4 109-112108, WISE J171523.08-681327.8, USNO-B1.0 0217-00586345, DENIS J171523.1-681327, PPMX J171523.0-681327, Gaia DR2 5811313406897975168

Constellation Apus

Declination unit: www.wikidata.org, amount: -68.22440819779250

Declination component of proper motion unit: www.wikidata.org, amount: -12.063

Distance from earth unit: www.wikidata.org, amount: +2644.1036

Effective temperature unit: www.wikidata.org, amount: +4730

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.3782

Radial velocity unit: www.wikidata.org, amount: -44.65

Right ascension unit: www.wikidata.org, amount: +258.84623275463000

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.834

Surface gravity unit: www.wikidata.org, amount: +87

External References (2)

Gaia id 5811313406897975168

Simbad id UCAC2 2189521

References

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

Direct Wikidata claims

[2] ↑ Q91217221 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91217221 — constellation (P59): Apus. wikidata.org.
[4] ↑ Q91217221 — catalog code (P528): RAVE J171523.1-681328. SIMBAD. wikidata.org.
[5] ↑ Q91217221 — catalog code (P528): 2MASS J17152308-6813279. SIMBAD. wikidata.org.
[6] ↑ Q91217221 — catalog code (P528): UCAC2 2189521. SIMBAD. wikidata.org.
[7] ↑ Q91217221 — catalog code (P528): UCAC3 44-251820. SIMBAD. wikidata.org.
[8] ↑ Q91217221 — catalog code (P528): UCAC4 109-112108. SIMBAD. wikidata.org.
[9] ↑ Q91217221 — catalog code (P528): WISE J171523.08-681327.8. SIMBAD. wikidata.org.
[10] ↑ Q91217221 — catalog code (P528): USNO-B1.0 0217-00586345. SIMBAD. wikidata.org.
[11] ↑ Q91217221 — catalog code (P528): DENIS J171523.1-681327. SIMBAD. wikidata.org.
[12] ↑ Q91217221 — catalog code (P528): PPMX J171523.0-681327. SIMBAD. wikidata.org.
[13] ↑ Q91217221 — catalog code (P528): Gaia DR2 5811313406897975168. SIMBAD. wikidata.org.
[14] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.030'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.506'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.366'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.78'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.33'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.85'}. The DENIS database, 3rd Release. wikidata.org.
[20] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.092'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.017'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.506'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.652'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q91217221 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.7117'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91217221 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3782'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91217221 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-44.65'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q91217221 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). Q91217221. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91217221

MLA “Q91217221.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91217221.

BibTeX

@misc{4ortxyz_q91217221_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91217221}}, year = {2026}, url = {https://4ort.xyz/entity/q91217221}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91217221 — https://4ort.xyz/entity/q91217221 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91217221 · Last refreshed: May 7, 2026