Q91800549

star in the constellation Aquarius

Thing star Q91800549

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Q91800549

Summary

Q91800549 is a star^[1].

Key Facts

Q91800549's instance of is recorded as star^[2].
Q91800549's constellation is recorded as Aquarius^[3].
Q91800549's spectral class is recorded as K0III^[4].
Q91800549's catalog code is recorded as BD-15 6269^[5].
Q91800549's catalog code is recorded as GSC 05818-00655^[6].
Q91800549's catalog code is recorded as HD 215376^[7].
Q91800549's catalog code is recorded as PPM 240692^[8].
Q91800549's catalog code is recorded as TYC 5818-655-1^[9].
Q91800549's catalog code is recorded as 2MASS J22445775-1448042^[10].
Q91800549's catalog code is recorded as RAVE J224457.8-144804^[11].
Q91800549's catalog code is recorded as Gaia DR1 2597181739097307776^[12].
Q91800549's catalog code is recorded as Gaia DR2 2597181743392559616^[13].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.843'}^[14].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.371'}^[15].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.206'}^[16].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.610'}^[17].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.637'}^[18].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.215'}^[19].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.408'}^[20].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.992'}^[21].
Q91800549's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.3544'}^[22].
Q91800549's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6883'}^[23].
Q91800549's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-13.47'}^[24].
Q91800549's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+592.3118'}^[25].
Q91800549's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+341.24065167860120'}^[26].

Body

Definition and Type

Q91800549's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.843, unit: 1, amount: +7.371, unit: 1, amount: +7.206, unit: 1, amount: +10.610, unit: 1, amount: +9.637, unit: 1, amount: +10.215, unit: 1, amount: +9.408, unit: 1, amount: +8.992, unit: 1, amount: +9.3544

Catalog code BD-15 6269, GSC 05818-00655, HD 215376, PPM 240692, TYC 5818-655-1, 2MASS J22445775-1448042, RAVE J224457.8-144804, Gaia DR1 2597181739097307776, Gaia DR2 2597181743392559616

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -14.80117884384630

Declination component of proper motion unit: www.wikidata.org, amount: -6.890

Distance from earth unit: www.wikidata.org, amount: +592.3118

Effective temperature unit: www.wikidata.org, amount: +4967

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.6883

Radial velocity unit: www.wikidata.org, amount: -13.47

Right ascension unit: www.wikidata.org, amount: +341.24065167860120

Right ascension component of proper motion unit: www.wikidata.org, amount: +10.465

Spectral class K0III

Surface gravity unit: www.wikidata.org, amount: +810

External References (2)

Gaia id 2597181743392559616

Simbad id HD 215376

References

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

Direct Wikidata claims

[2] ↑ Q91800549 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91800549 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q91800549 — spectral class (P215): K0III. Q66617557. wikidata.org.
[5] ↑ Q91800549 — catalog code (P528): BD-15 6269. SIMBAD. wikidata.org.
[6] ↑ Q91800549 — catalog code (P528): GSC 05818-00655. SIMBAD. wikidata.org.
[7] ↑ Q91800549 — catalog code (P528): HD 215376. SIMBAD. wikidata.org.
[8] ↑ Q91800549 — catalog code (P528): PPM 240692. SIMBAD. wikidata.org.
[9] ↑ Q91800549 — catalog code (P528): TYC 5818-655-1. SIMBAD. wikidata.org.
[10] ↑ Q91800549 — catalog code (P528): 2MASS J22445775-1448042. SIMBAD. wikidata.org.
[11] ↑ Q91800549 — catalog code (P528): RAVE J224457.8-144804. SIMBAD. wikidata.org.
[12] ↑ Q91800549 — catalog code (P528): Gaia DR1 2597181739097307776. SIMBAD. wikidata.org.
[13] ↑ Q91800549 — catalog code (P528): Gaia DR2 2597181743392559616. SIMBAD. wikidata.org.
[14] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.843'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.371'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.206'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.610'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.637'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.215'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.408'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.992'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q91800549 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.3544'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q91800549 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6883'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91800549 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-13.47'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91800549 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+592.3118'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91800549 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+341.24065167860120'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q91800549 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). Q91800549. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91800549

MLA “Q91800549.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91800549.

BibTeX

@misc{4ortxyz_q91800549_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91800549}}, year = {2026}, url = {https://4ort.xyz/entity/q91800549}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91800549 — https://4ort.xyz/entity/q91800549 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91800549 · Last refreshed: May 7, 2026