Q86987225

star in the constellation Aquarius

Thing star Q86987225

Press Enter · cited answer in seconds

Q86987225

Summary

Q86987225 is a star^[1].

Key Facts

Q86987225's instance of is recorded as star^[2].
Q86987225's constellation is recorded as Aquarius^[3].
Q86987225's spectral class is recorded as K0^[4].
Q86987225's catalog code is recorded as AG+00 2686^[5].
Q86987225's catalog code is recorded as BD+00 4721^[6].
Q86987225's catalog code is recorded as GSC 00529-00556^[7].
Q86987225's catalog code is recorded as PPM 171717^[8].
Q86987225's catalog code is recorded as TYC 529-556-1^[9].
Q86987225's catalog code is recorded as 2MASS J21244973+0106558^[10].
Q86987225's catalog code is recorded as Gaia DR1 2691121435594210048^[11].
Q86987225's catalog code is recorded as Gaia DR2 2691121435594210048^[12].
Q86987225's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.427'}^[13].
Q86987225's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.993'}^[14].
Q86987225's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.864'}^[15].
Q86987225's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.04'}^[16].
Q86987225's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.89'}^[17].
Q86987225's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.8604'}^[18].
Q86987225's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4630'}^[19].
Q86987225's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28.20'}^[20].
Q86987225's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+406.0089'}^[21].
Q86987225's SIMBAD ID is recorded as BD+00 4721^[22].
Q86987225's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+321.20723680441240'}^[23].
Q86987225's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.11550320487500'}^[24].
Q86987225's epoch is recorded as J2000.0^[25].
Q86987225's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-15.189'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.427, unit: 1, amount: +7.993, unit: 1, amount: +7.864, unit: 1, amount: +10.04, unit: 1, amount: +10.89, unit: 1, amount: +9.8604

Catalog code AG+00 2686, BD+00 4721, GSC 00529-00556, PPM 171717, TYC 529-556-1, 2MASS J21244973+0106558, Gaia DR1 2691121435594210048, Gaia DR2 2691121435594210048

Constellation Aquarius

Declination unit: www.wikidata.org, amount: +1.11550320487500

Declination component of proper motion unit: www.wikidata.org, amount: -15.189

Distance from earth unit: www.wikidata.org, amount: +406.0089

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4630

Radial velocity unit: www.wikidata.org, amount: +28.20

Right ascension unit: www.wikidata.org, amount: +321.20723680441240

Right ascension component of proper motion unit: www.wikidata.org, amount: -10.066

Spectral class K0

External References (2)

Gaia id 2691121435594210048

Simbad id BD+00 4721

References

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

Direct Wikidata claims

[2] ↑ Q86987225 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86987225 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q86987225 — spectral class (P215): K0. SIMBAD. wikidata.org.
[5] ↑ Q86987225 — catalog code (P528): AG+00 2686. SIMBAD. wikidata.org.
[6] ↑ Q86987225 — catalog code (P528): BD+00 4721. SIMBAD. wikidata.org.
[7] ↑ Q86987225 — catalog code (P528): GSC 00529-00556. SIMBAD. wikidata.org.
[8] ↑ Q86987225 — catalog code (P528): PPM 171717. SIMBAD. wikidata.org.
[9] ↑ Q86987225 — catalog code (P528): TYC 529-556-1. SIMBAD. wikidata.org.
[10] ↑ Q86987225 — catalog code (P528): 2MASS J21244973+0106558. SIMBAD. wikidata.org.
[11] ↑ Q86987225 — catalog code (P528): Gaia DR1 2691121435594210048. SIMBAD. wikidata.org.
[12] ↑ Q86987225 — catalog code (P528): Gaia DR2 2691121435594210048. SIMBAD. wikidata.org.
[13] ↑ Q86987225 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.427'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q86987225 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.993'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q86987225 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.864'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q86987225 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.04'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[17] ↑ Q86987225 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.89'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[18] ↑ Q86987225 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.8604'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q86987225 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4630'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q86987225 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28.20'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q86987225 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+406.0089'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q86987225 — SIMBAD ID (P3083): BD+00 4721. wikidata.org.
[23] ↑ Q86987225 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+321.20723680441240'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q86987225 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.11550320487500'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q86987225 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q86987225 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-15.189'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q86987225 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). Q86987225. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86987225

MLA “Q86987225.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86987225.

BibTeX

@misc{4ortxyz_q86987225_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86987225}}, year = {2026}, url = {https://4ort.xyz/entity/q86987225}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86987225 — https://4ort.xyz/entity/q86987225 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86987225 · Last refreshed: May 7, 2026