Q84540719

star in the constellation Aquarius

Thing star Q84540719

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Q84540719

Summary

Q84540719 is a star^[1].

Key Facts

Q84540719's instance of is recorded as star^[2].
Q84540719's constellation is recorded as Aquarius^[3].
Q84540719's catalog code is recorded as BD-06 5654^[4].
Q84540719's catalog code is recorded as GSC 05204-01036^[5].
Q84540719's catalog code is recorded as HERZ 15848^[6].
Q84540719's catalog code is recorded as PPM 708868^[7].
Q84540719's catalog code is recorded as TYC 5204-1036-1^[8].
Q84540719's catalog code is recorded as 2MASS J21013918-0551561^[9].
Q84540719's catalog code is recorded as RAVE J210139.2-055156^[10].
Q84540719's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.504'}^[11].
Q84540719's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.037'}^[12].
Q84540719's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.858'}^[13].
Q84540719's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.276'}^[14].
Q84540719's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.260'}^[15].
Q84540719's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.747'}^[16].
Q84540719's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.956'}^[17].
Q84540719's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.616'}^[18].
Q84540719's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-48.282'}^[19].
Q84540719's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-48.28'}^[20].
Q84540719's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+617.901'}^[21].
Q84540719's SIMBAD ID is recorded as BD-06 5654^[22].
Q84540719's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+315.41328417'}^[23].
Q84540719's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.86561306'}^[24].
Q84540719's epoch is recorded as J2000.0^[25].
Q84540719's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4998'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.504, unit: 1, amount: +8.037, unit: 1, amount: +7.858, unit: 1, amount: +11.276, unit: 1, amount: +10.260, unit: 1, amount: +10.747, unit: 1, amount: +9.956, unit: 1, amount: +9.616

Catalog code BD-06 5654, GSC 05204-01036, HERZ 15848, PPM 708868, TYC 5204-1036-1, 2MASS J21013918-0551561, RAVE J210139.2-055156

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -5.86561306

Declination component of proper motion unit: www.wikidata.org, amount: +3.6

Distance from earth unit: www.wikidata.org, amount: +617.901

Effective temperature unit: www.wikidata.org, amount: +4998

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: -48.282, unit: www.wikidata.org, amount: -48.28

Right ascension unit: www.wikidata.org, amount: +315.41328417

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.5

Surface gravity unit: www.wikidata.org, amount: +900

External References (2)

Gaia id 6910450719674815232

Simbad id BD-06 5654

References

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

Direct Wikidata claims

[2] ↑ Q84540719 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q84540719 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q84540719 — catalog code (P528): BD-06 5654. SIMBAD. wikidata.org.
[5] ↑ Q84540719 — catalog code (P528): GSC 05204-01036. SIMBAD. wikidata.org.
[6] ↑ Q84540719 — catalog code (P528): HERZ 15848. SIMBAD. wikidata.org.
[7] ↑ Q84540719 — catalog code (P528): PPM 708868. SIMBAD. wikidata.org.
[8] ↑ Q84540719 — catalog code (P528): TYC 5204-1036-1. SIMBAD. wikidata.org.
[9] ↑ Q84540719 — catalog code (P528): 2MASS J21013918-0551561. SIMBAD. wikidata.org.
[10] ↑ Q84540719 — catalog code (P528): RAVE J210139.2-055156. SIMBAD. wikidata.org.
[11] ↑ Q84540719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.504'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q84540719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.037'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q84540719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.858'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q84540719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.276'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q84540719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.260'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q84540719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.747'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q84540719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.956'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q84540719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.616'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q84540719 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-48.282'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[20] ↑ Q84540719 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-48.28'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[21] ↑ Q84540719 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+617.901'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[22] ↑ Q84540719 — SIMBAD ID (P3083): BD-06 5654. wikidata.org.
[23] ↑ Q84540719 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+315.41328417'}. The Tycho Reference Catalogue. wikidata.org.
[24] ↑ Q84540719 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.86561306'}. The Tycho Reference Catalogue. wikidata.org.
[25] ↑ Q84540719 — epoch (P6259): J2000.0. The Tycho Reference Catalogue. wikidata.org.
[26] ↑ Q84540719 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4998'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q84540719 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). Q84540719. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84540719

MLA “Q84540719.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84540719.

BibTeX

@misc{4ortxyz_q84540719_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84540719}}, year = {2026}, url = {https://4ort.xyz/entity/q84540719}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84540719 — https://4ort.xyz/entity/q84540719 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84540719 · Last refreshed: May 7, 2026