Q87043618

star in the constellation Aquarius

Thing star Q87043618

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Q87043618

Summary

Q87043618 is a star^[1].

Key Facts

Q87043618's instance of is recorded as star^[2].
Q87043618's constellation is recorded as Aquarius^[3].
Q87043618's spectral class is recorded as K5^[4].
Q87043618's catalog code is recorded as BD-17 6721^[5].
Q87043618's catalog code is recorded as GSC 06396-00105^[6].
Q87043618's catalog code is recorded as HD 219757^[7].
Q87043618's catalog code is recorded as PPM 241449^[8].
Q87043618's catalog code is recorded as TYC 6396-105-1^[9].
Q87043618's catalog code is recorded as 2MASS J23182528-1658145^[10].
Q87043618's catalog code is recorded as RAVE J231825.3-165815^[11].
Q87043618's catalog code is recorded as Gaia DR1 2405824487745397760^[12].
Q87043618's catalog code is recorded as Gaia DR2 2405824492040855808^[13].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.769'}^[14].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.107'}^[15].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.964'}^[16].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.119'}^[17].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.900'}^[18].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.525'}^[19].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.516'}^[20].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.072'}^[21].
Q87043618's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.5329'}^[22].
Q87043618's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0734'}^[23].
Q87043618's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.69'}^[24].
Q87043618's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+931.6192'}^[25].
Q87043618's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+349.60534796668580'}^[26].

Body

Definition and Type

Q87043618's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.769, unit: 1, amount: +7.107, unit: 1, amount: +6.964, unit: 1, amount: +11.119, unit: 1, amount: +9.900, unit: 1, amount: +10.525, unit: 1, amount: +9.516, unit: 1, amount: +9.072, unit: 1, amount: +9.5329

Catalog code BD-17 6721, GSC 06396-00105, HD 219757, PPM 241449, TYC 6396-105-1, 2MASS J23182528-1658145, RAVE J231825.3-165815, Gaia DR1 2405824487745397760, Gaia DR2 2405824492040855808

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -16.97068935396940

Declination component of proper motion unit: www.wikidata.org, amount: -3.794

Distance from earth unit: www.wikidata.org, amount: +931.6192

Effective temperature unit: www.wikidata.org, amount: +4557

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.0734

Radial velocity unit: www.wikidata.org, amount: +8.69

Right ascension unit: www.wikidata.org, amount: +349.60534796668580

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.191

Spectral class K5

Surface gravity unit: www.wikidata.org, amount: +32

External References (2)

Gaia id 2405824492040855808

Simbad id HD 219757

References

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

Direct Wikidata claims

[2] ↑ Q87043618 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87043618 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q87043618 — spectral class (P215): K5. Q66617557. wikidata.org.
[5] ↑ Q87043618 — catalog code (P528): BD-17 6721. SIMBAD. wikidata.org.
[6] ↑ Q87043618 — catalog code (P528): GSC 06396-00105. SIMBAD. wikidata.org.
[7] ↑ Q87043618 — catalog code (P528): HD 219757. SIMBAD. wikidata.org.
[8] ↑ Q87043618 — catalog code (P528): PPM 241449. SIMBAD. wikidata.org.
[9] ↑ Q87043618 — catalog code (P528): TYC 6396-105-1. SIMBAD. wikidata.org.
[10] ↑ Q87043618 — catalog code (P528): 2MASS J23182528-1658145. SIMBAD. wikidata.org.
[11] ↑ Q87043618 — catalog code (P528): RAVE J231825.3-165815. SIMBAD. wikidata.org.
[12] ↑ Q87043618 — catalog code (P528): Gaia DR1 2405824487745397760. SIMBAD. wikidata.org.
[13] ↑ Q87043618 — catalog code (P528): Gaia DR2 2405824492040855808. SIMBAD. wikidata.org.
[14] ↑ Q87043618 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.769'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87043618 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.107'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87043618 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.964'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87043618 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.119'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87043618 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.900'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87043618 — 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] ↑ Q87043618 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.516'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87043618 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.072'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87043618 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.5329'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87043618 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0734'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87043618 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.69'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87043618 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+931.6192'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87043618 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+349.60534796668580'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87043618 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). Q87043618. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87043618

MLA “Q87043618.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87043618.

BibTeX

@misc{4ortxyz_q87043618_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87043618}}, year = {2026}, url = {https://4ort.xyz/entity/q87043618}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87043618 — https://4ort.xyz/entity/q87043618 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87043618 · Last refreshed: May 7, 2026