Q87171801

star in the constellation Piscis Austrinus

Thing star Q87171801

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Q87171801

Summary

Q87171801 is a star^[1].

Key Facts

Q87171801's instance of is recorded as star^[2].
Q87171801's constellation is recorded as Piscis Austrinus^[3].
Q87171801's catalog code is recorded as CD-30 18661^[4].
Q87171801's catalog code is recorded as CPD-30 6534^[5].
Q87171801's catalog code is recorded as GSC 07474-00440^[6].
Q87171801's catalog code is recorded as PPM 752104^[7].
Q87171801's catalog code is recorded as TYC 7474-440-1^[8].
Q87171801's catalog code is recorded as 2MASS J21305947-3004478^[9].
Q87171801's catalog code is recorded as RAVE J213059.5-300448^[10].
Q87171801's catalog code is recorded as Gaia DR1 6785973354730896896^[11].
Q87171801's catalog code is recorded as Gaia DR2 6785973359027238144^[12].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.99'}^[13].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.575'}^[14].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.317'}^[15].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.266'}^[16].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.533'}^[17].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.736'}^[18].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.412'}^[19].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.319'}^[20].
Q87171801's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4170'}^[21].
Q87171801's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.3206'}^[22].
Q87171801's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+9.56'}^[23].
Q87171801's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+187.9487'}^[24].
Q87171801's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+322.74782070053200'}^[25].
Q87171801's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-30.07996864895590'}^[26].

Body

Definition and Type

Q87171801'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: +10.99, unit: 1, amount: +9.575, unit: 1, amount: +9.317, unit: 1, amount: +9.266, unit: 1, amount: +10.533, unit: 1, amount: +10.736, unit: 1, amount: +10.412, unit: 1, amount: +10.319, unit: 1, amount: +10.4170

Catalog code CD-30 18661, CPD-30 6534, GSC 07474-00440, PPM 752104, TYC 7474-440-1, 2MASS J21305947-3004478, RAVE J213059.5-300448, Gaia DR1 6785973354730896896, Gaia DR2 6785973359027238144

Constellation Piscis Austrinus

Declination unit: www.wikidata.org, amount: -30.07996864895590

Declination component of proper motion unit: www.wikidata.org, amount: +11.848

Distance from earth unit: www.wikidata.org, amount: +187.9487

Effective temperature unit: www.wikidata.org, amount: +6527

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.3206

Radial velocity unit: www.wikidata.org, amount: +9.56

Right ascension unit: www.wikidata.org, amount: +322.74782070053200

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.918

Surface gravity unit: www.wikidata.org, amount: +35500

External References (2)

Gaia id 6785973359027238144

Simbad id CD-30 18661

References

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

Direct Wikidata claims

[2] ↑ Q87171801 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87171801 — constellation (P59): Piscis Austrinus. wikidata.org.
[4] ↑ Q87171801 — catalog code (P528): CD-30 18661. SIMBAD. wikidata.org.
[5] ↑ Q87171801 — catalog code (P528): CPD-30 6534. SIMBAD. wikidata.org.
[6] ↑ Q87171801 — catalog code (P528): GSC 07474-00440. SIMBAD. wikidata.org.
[7] ↑ Q87171801 — catalog code (P528): PPM 752104. SIMBAD. wikidata.org.
[8] ↑ Q87171801 — catalog code (P528): TYC 7474-440-1. SIMBAD. wikidata.org.
[9] ↑ Q87171801 — catalog code (P528): 2MASS J21305947-3004478. SIMBAD. wikidata.org.
[10] ↑ Q87171801 — catalog code (P528): RAVE J213059.5-300448. SIMBAD. wikidata.org.
[11] ↑ Q87171801 — catalog code (P528): Gaia DR1 6785973354730896896. SIMBAD. wikidata.org.
[12] ↑ Q87171801 — catalog code (P528): Gaia DR2 6785973359027238144. SIMBAD. wikidata.org.
[13] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.99'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[14] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.575'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.317'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.266'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.533'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.736'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.412'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.319'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87171801 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4170'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87171801 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.3206'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87171801 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+9.56'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87171801 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+187.9487'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87171801 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+322.74782070053200'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87171801 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-30.07996864895590'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87171801 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). Q87171801. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87171801

MLA “Q87171801.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87171801.

BibTeX

@misc{4ortxyz_q87171801_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87171801}}, year = {2026}, url = {https://4ort.xyz/entity/q87171801}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87171801 — https://4ort.xyz/entity/q87171801 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87171801 · Last refreshed: May 7, 2026