Q81552577

star in the constellation Aquarius

Thing star Q81552577

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Q81552577

Summary

Q81552577 is a star^[1].

Key Facts

Q81552577's instance of is recorded as star^[2].
Q81552577's constellation is recorded as Aquarius^[3].
Q81552577's catalog code is recorded as BD-20 6468^[4].
Q81552577's catalog code is recorded as CPD-20 8394^[5].
Q81552577's catalog code is recorded as GSC 06389-01189^[6].
Q81552577's catalog code is recorded as PPM 240595^[7].
Q81552577's catalog code is recorded as TYC 6389-1189-1^[8].
Q81552577's catalog code is recorded as 2MASS J22404535-1949253^[9].
Q81552577's catalog code is recorded as RAVE J224045.4-194925^[10].
Q81552577's catalog code is recorded as Gaia DR1 2400966501776582912^[11].
Q81552577's catalog code is recorded as Gaia DR2 2400966506072348032^[12].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.299'}^[13].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.701'}^[14].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.544'}^[15].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.473'}^[16].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.326'}^[17].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.862'}^[18].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.996'}^[19].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.604'}^[20].
Q81552577's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9965'}^[21].
Q81552577's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0202'}^[22].
Q81552577's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18.89'}^[23].
Q81552577's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+980.2000'}^[24].
Q81552577's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+340.18899858343870'}^[25].
Q81552577's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.82371008138250'}^[26].

Body

Definition and Type

Q81552577'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: +8.299, unit: 1, amount: +7.701, unit: 1, amount: +7.544, unit: 1, amount: +11.473, unit: 1, amount: +10.326, unit: 1, amount: +10.862, unit: 1, amount: +9.996, unit: 1, amount: +9.604, unit: 1, amount: +9.9965

Catalog code BD-20 6468, CPD-20 8394, GSC 06389-01189, PPM 240595, TYC 6389-1189-1, 2MASS J22404535-1949253, RAVE J224045.4-194925, Gaia DR1 2400966501776582912, Gaia DR2 2400966506072348032

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -19.82371008138250

Declination component of proper motion unit: www.wikidata.org, amount: +8.771

Distance from earth unit: www.wikidata.org, amount: +980.2000

Effective temperature unit: www.wikidata.org, amount: +4596

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.0202

Radial velocity unit: www.wikidata.org, amount: -18.89

Right ascension unit: www.wikidata.org, amount: +340.18899858343870

Right ascension component of proper motion unit: www.wikidata.org, amount: +21.079

Surface gravity unit: www.wikidata.org, amount: +36

External References (2)

Gaia id 2400966506072348032

Simbad id BD-20 6468

References

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

Direct Wikidata claims

[2] ↑ Q81552577 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81552577 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q81552577 — catalog code (P528): BD-20 6468. SIMBAD. wikidata.org.
[5] ↑ Q81552577 — catalog code (P528): CPD-20 8394. SIMBAD. wikidata.org.
[6] ↑ Q81552577 — catalog code (P528): GSC 06389-01189. SIMBAD. wikidata.org.
[7] ↑ Q81552577 — catalog code (P528): PPM 240595. SIMBAD. wikidata.org.
[8] ↑ Q81552577 — catalog code (P528): TYC 6389-1189-1. SIMBAD. wikidata.org.
[9] ↑ Q81552577 — catalog code (P528): 2MASS J22404535-1949253. SIMBAD. wikidata.org.
[10] ↑ Q81552577 — catalog code (P528): RAVE J224045.4-194925. SIMBAD. wikidata.org.
[11] ↑ Q81552577 — catalog code (P528): Gaia DR1 2400966501776582912. SIMBAD. wikidata.org.
[12] ↑ Q81552577 — catalog code (P528): Gaia DR2 2400966506072348032. SIMBAD. wikidata.org.
[13] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.299'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.701'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.544'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.473'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.326'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.862'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.996'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.604'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q81552577 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.9965'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81552577 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0202'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81552577 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18.89'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81552577 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+980.2000'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81552577 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+340.18899858343870'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81552577 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.82371008138250'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81552577 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). Q81552577. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81552577

MLA “Q81552577.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81552577.

BibTeX

@misc{4ortxyz_q81552577_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81552577}}, year = {2026}, url = {https://4ort.xyz/entity/q81552577}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81552577 — https://4ort.xyz/entity/q81552577 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81552577 · Last refreshed: May 7, 2026