Q89018278

hot subdwarf star in the constellation Eridanus

Thing hot_subdwarf_star Q89018278

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Q89018278

Summary

Q89018278 is a hot subdwarf star^[1].

Key Facts

Q89018278's instance of is recorded as hot subdwarf star^[2].
Q89018278's constellation is recorded as Eridanus^[3].
Q89018278's spectral class is recorded as sdB^[4].
Q89018278's catalog code is recorded as GALEX J035623.3-150916^[5].
Q89018278's catalog code is recorded as BPS CS 22169-0001^[6].
Q89018278's catalog code is recorded as BPS CS 22190-0009^[7].
Q89018278's catalog code is recorded as 2MASS J03562331-1509193^[8].
Q89018278's catalog code is recorded as SBC9 3413^[9].
Q89018278's catalog code is recorded as EC 03540-1517^[10].
Q89018278's catalog code is recorded as Gaia DR2 5109790010155109760^[11].
Q89018278's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.88'}^[12].
Q89018278's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.61'}^[13].
Q89018278's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.456'}^[14].
Q89018278's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.551'}^[15].
Q89018278's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.55'}^[16].
Q89018278's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.50'}^[17].
Q89018278's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.8611'}^[18].
Q89018278's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6341'}^[19].
Q89018278's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-8'}^[20].
Q89018278's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6'}^[21].
Q89018278's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+611.9577'}^[22].
Q89018278's SIMBAD ID is recorded as BPS CS 22169-0001^[23].
Q89018278's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+59.09716167259770'}^[24].
Q89018278's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-15.15540008083490'}^[25].
Q89018278's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of hot subdwarf star

Properties

Apparent magnitude unit: 1, amount: +12.88, unit: 1, amount: +12.61, unit: 1, amount: +13.456, unit: 1, amount: +13.551, unit: 1, amount: +13.55, unit: 1, amount: +11.50, unit: 1, amount: +12.8611

Catalog code GALEX J035623.3-150916, BPS CS 22169-0001, BPS CS 22190-0009, 2MASS J03562331-1509193, SBC9 3413, EC 03540-1517, Gaia DR2 5109790010155109760

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -15.15540008083490

Declination component of proper motion unit: www.wikidata.org, amount: +2.843

Distance from earth unit: www.wikidata.org, amount: +611.9577

Effective temperature unit: www.wikidata.org, amount: +33884

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.6341

Radial velocity unit: www.wikidata.org, amount: -8, unit: www.wikidata.org, amount: +6

Right ascension unit: www.wikidata.org, amount: +59.09716167259770

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.841

Spectral class sdB

External References (2)

Gaia id 5109790010155109760

Simbad id BPS CS 22169-0001

References

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

Direct Wikidata claims

[2] ↑ Q89018278 — instance of (P31): hot subdwarf star. SIMBAD. wikidata.org.
[3] ↑ Q89018278 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q89018278 — spectral class (P215): sdB. Spectroscopy of hot stars in the Galactic halo. wikidata.org.
[5] ↑ Q89018278 — catalog code (P528): GALEX J035623.3-150916. SIMBAD. wikidata.org.
[6] ↑ Q89018278 — catalog code (P528): BPS CS 22169-0001. SIMBAD. wikidata.org.
[7] ↑ Q89018278 — catalog code (P528): BPS CS 22190-0009. SIMBAD. wikidata.org.
[8] ↑ Q89018278 — catalog code (P528): 2MASS J03562331-1509193. SIMBAD. wikidata.org.
[9] ↑ Q89018278 — catalog code (P528): SBC9 3413. SIMBAD. wikidata.org.
[10] ↑ Q89018278 — catalog code (P528): EC 03540-1517. SIMBAD. wikidata.org.
[11] ↑ Q89018278 — catalog code (P528): Gaia DR2 5109790010155109760. SIMBAD. wikidata.org.
[12] ↑ Q89018278 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.88'}. A catalog of candidate field horizontal-branch and A-type stars. III. A 2MASS-cleaned version. wikidata.org.
[13] ↑ Q89018278 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.61'}. A catalog of candidate field horizontal-branch and A-type stars. III. A 2MASS-cleaned version. wikidata.org.
[14] ↑ Q89018278 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.456'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89018278 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.551'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89018278 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.55'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89018278 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.50'}. Spectroscopy of hot stars in the Galactic halo. wikidata.org.
[18] ↑ Q89018278 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.8611'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q89018278 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6341'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q89018278 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-8'}. Spectroscopy of hot stars in the Galactic halo. wikidata.org.
[21] ↑ Q89018278 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6'}. Spectroscopy of hot stars in the Galactic halo. wikidata.org.
[22] ↑ Q89018278 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+611.9577'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q89018278 — SIMBAD ID (P3083): BPS CS 22169-0001. wikidata.org.
[24] ↑ Q89018278 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+59.09716167259770'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89018278 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-15.15540008083490'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89018278 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89018278 is an instance of hot subdwarf star (Q54231557) [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). Q89018278. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89018278

MLA “Q89018278.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89018278.

BibTeX

@misc{4ortxyz_q89018278_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89018278}}, year = {2026}, url = {https://4ort.xyz/entity/q89018278}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89018278 — https://4ort.xyz/entity/q89018278 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89018278 · Last refreshed: May 7, 2026