Q87261859

star in the constellation Cetus

Thing star Q87261859

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Q87261859

Summary

Q87261859 is a star^[1].

Key Facts

Q87261859's instance of is recorded as star^[2].
Q87261859's constellation is recorded as Cetus^[3].
Q87261859's spectral class is recorded as A6.8^[4].
Q87261859's catalog code is recorded as US 3423^[5].
Q87261859's catalog code is recorded as CHSS 1187^[6].
Q87261859's catalog code is recorded as SDSS J025742.95-011141.2^[7].
Q87261859's catalog code is recorded as 2MASS J02574294-0111412^[8].
Q87261859's catalog code is recorded as Gaia DR2 5187923127489296512^[9].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.8'}^[10].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.656'}^[11].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.487'}^[12].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.414'}^[13].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.441'}^[14].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.484'}^[15].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.816'}^[16].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.777'}^[17].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.556'}^[18].
Q87261859's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.4041'}^[19].
Q87261859's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2135'}^[20].
Q87261859's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.9'}^[21].
Q87261859's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+3.80'}^[22].
Q87261859's SIMBAD ID is recorded as US 3423^[23].
Q87261859's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.42898524829370'}^[24].
Q87261859's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.19479071781520'}^[25].
Q87261859's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +15.8, unit: 1, amount: +16.656, unit: 1, amount: +15.487, unit: 1, amount: +15.414, unit: 1, amount: +15.441, unit: 1, amount: +15.484, unit: 1, amount: +14.816, unit: 1, amount: +14.777, unit: 1, amount: +14.556, unit: 1, amount: +15.4041

Catalog code US 3423, CHSS 1187, SDSS J025742.95-011141.2, 2MASS J02574294-0111412, Gaia DR2 5187923127489296512

Constellation Cetus

Declination unit: www.wikidata.org, amount: -1.19479071781520

Declination component of proper motion unit: www.wikidata.org, amount: -0.860

Distance from earth unit: www.wikidata.org, amount: +3.80

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.2135

Radial velocity unit: www.wikidata.org, amount: -6.9

Right ascension unit: www.wikidata.org, amount: +44.42898524829370

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.273

Spectral class A6.8

External References (2)

Gaia id 5187923127489296512

Simbad id US 3423

References

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

Direct Wikidata claims

[2] ↑ Q87261859 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87261859 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q87261859 — spectral class (P215): A6.8. The Century Survey Galactic Halo Project. II. Global Properties and the Luminosity Function of Field Blue Horizontal Branch Stars. wikidata.org.
[5] ↑ Q87261859 — catalog code (P528): US 3423. SIMBAD. wikidata.org.
[6] ↑ Q87261859 — catalog code (P528): CHSS 1187. SIMBAD. wikidata.org.
[7] ↑ Q87261859 — catalog code (P528): SDSS J025742.95-011141.2. SIMBAD. wikidata.org.
[8] ↑ Q87261859 — catalog code (P528): 2MASS J02574294-0111412. SIMBAD. wikidata.org.
[9] ↑ Q87261859 — catalog code (P528): Gaia DR2 5187923127489296512. SIMBAD. wikidata.org.
[10] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.8'}. SIMBAD. wikidata.org.
[11] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.656'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[12] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.487'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.414'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.441'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.484'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.816'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.777'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.556'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q87261859 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.4041'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87261859 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2135'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87261859 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.9'}. The Century Survey Galactic Halo Project. II. Global Properties and the Luminosity Function of Field Blue Horizontal Branch Stars. wikidata.org.
[22] ↑ Q87261859 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+3.80'}. The Century Survey Galactic Halo Project. II. Global Properties and the Luminosity Function of Field Blue Horizontal Branch Stars. wikidata.org.
[23] ↑ Q87261859 — SIMBAD ID (P3083): US 3423. wikidata.org.
[24] ↑ Q87261859 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.42898524829370'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87261859 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.19479071781520'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87261859 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87261859 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). Q87261859. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87261859

MLA “Q87261859.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87261859.

BibTeX

@misc{4ortxyz_q87261859_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87261859}}, year = {2026}, url = {https://4ort.xyz/entity/q87261859}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87261859 — https://4ort.xyz/entity/q87261859 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87261859 · Last refreshed: May 7, 2026