Q87210487

star in the constellation Cetus

Thing star Q87210487

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Q87210487

Summary

Q87210487 is a star^[1].

Key Facts

Q87210487's instance of is recorded as star^[2].
Q87210487's constellation is recorded as Cetus^[3].
Q87210487's spectral class is recorded as F3/5V^[4].
Q87210487's catalog code is recorded as 2MASS J00455543-0338214^[5].
Q87210487's catalog code is recorded as BD-04 93^[6].
Q87210487's catalog code is recorded as GSC 04676-00322^[7].
Q87210487's catalog code is recorded as HD 4355^[8].
Q87210487's catalog code is recorded as TYC 4676-322-1^[9].
Q87210487's catalog code is recorded as RAVE J004555.4-033821^[10].
Q87210487's catalog code is recorded as Gaia DR2 2529000889916501248^[11].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.777'}^[12].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.553'}^[13].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.551'}^[14].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.70'}^[15].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.075'}^[16].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.942'}^[17].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.792'}^[18].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.419'}^[19].
Q87210487's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.5274'}^[20].
Q87210487's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.9825'}^[21].
Q87210487's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.67'}^[22].
Q87210487's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+251.0986'}^[23].
Q87210487's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.48098393230190'}^[24].
Q87210487's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-3.63931063418230'}^[25].
Q87210487's epoch is recorded as J2000.0^[26].

Body

Definition and Type

Q87210487'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: +8.777, unit: 1, amount: +8.553, unit: 1, amount: +8.551, unit: 1, amount: +9.70, unit: 1, amount: +10.075, unit: 1, amount: +9.942, unit: 1, amount: +9.792, unit: 1, amount: +9.419, unit: 1, amount: +9.5274

Catalog code 2MASS J00455543-0338214, BD-04 93, GSC 04676-00322, HD 4355, TYC 4676-322-1, RAVE J004555.4-033821, Gaia DR2 2529000889916501248

Constellation Cetus

Declination unit: www.wikidata.org, amount: -3.63931063418230

Declination component of proper motion unit: www.wikidata.org, amount: -9.600

Distance from earth unit: www.wikidata.org, amount: +251.0986

Effective temperature unit: www.wikidata.org, amount: +6455

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.9825

Radial velocity unit: www.wikidata.org, amount: +8.67

Right ascension unit: www.wikidata.org, amount: +11.48098393230190

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.619

Spectral class F3/5V

Surface gravity unit: www.wikidata.org, amount: +14800

External References (2)

Gaia id 2529000889916501248

Simbad id HD 4355

References

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

Direct Wikidata claims

[2] ↑ Q87210487 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87210487 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q87210487 — spectral class (P215): F3/5V. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5. wikidata.org.
[5] ↑ Q87210487 — catalog code (P528): 2MASS J00455543-0338214. SIMBAD. wikidata.org.
[6] ↑ Q87210487 — catalog code (P528): BD-04 93. SIMBAD. wikidata.org.
[7] ↑ Q87210487 — catalog code (P528): GSC 04676-00322. SIMBAD. wikidata.org.
[8] ↑ Q87210487 — catalog code (P528): HD 4355. SIMBAD. wikidata.org.
[9] ↑ Q87210487 — catalog code (P528): TYC 4676-322-1. SIMBAD. wikidata.org.
[10] ↑ Q87210487 — catalog code (P528): RAVE J004555.4-033821. SIMBAD. wikidata.org.
[11] ↑ Q87210487 — catalog code (P528): Gaia DR2 2529000889916501248. SIMBAD. wikidata.org.
[12] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.777'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.553'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.551'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.70'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[16] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.075'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.942'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.792'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.419'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87210487 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.5274'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87210487 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.9825'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87210487 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.67'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87210487 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+251.0986'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87210487 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.48098393230190'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87210487 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-3.63931063418230'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87210487 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87210487 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). Q87210487. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87210487

MLA “Q87210487.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87210487.

BibTeX

@misc{4ortxyz_q87210487_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87210487}}, year = {2026}, url = {https://4ort.xyz/entity/q87210487}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87210487 — https://4ort.xyz/entity/q87210487 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87210487 · Last refreshed: May 7, 2026