Q91175328

hot subdwarf star in the constellation Hydra

Thing hot_subdwarf_star Q91175328

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Q91175328

Summary

Q91175328 is a hot subdwarf star^[1].

Key Facts

Q91175328's instance of is recorded as hot subdwarf star^[2].
Q91175328's constellation is recorded as Hydra^[3].
Q91175328's spectral class is recorded as sdOHe^[4].
Q91175328's catalog code is recorded as GSC 06017-00419^[5].
Q91175328's catalog code is recorded as UCAC2 25300714^[6].
Q91175328's catalog code is recorded as 2MASS J08515887-1712385^[7].
Q91175328's catalog code is recorded as TYC 6017-419-1^[8].
Q91175328's catalog code is recorded as DENIS J085158.9-171238^[9].
Q91175328's catalog code is recorded as GALEX J085158.8-171238^[10].
Q91175328's catalog code is recorded as Gaia DR2 5730001395279470592^[11].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.51'}^[12].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.03'}^[13].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.37'}^[14].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.67'}^[15].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.38'}^[16].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.52'}^[17].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.90'}^[18].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.413'}^[19].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.552'}^[20].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.62'}^[21].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.06'}^[22].
Q91175328's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.7926'}^[23].
Q91175328's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.1306'}^[24].
Q91175328's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+242.0956'}^[25].
Q91175328's SIMBAD ID is recorded as GALEX J085158.8-171238^[26].

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Quick Facts

Instance of hot subdwarf star

Properties

Apparent magnitude unit: 1, amount: +11.51, unit: 1, amount: +12.03, unit: 1, amount: +12.37, unit: 1, amount: +12.67, unit: 1, amount: +11.38, unit: 1, amount: +11.52, unit: 1, amount: +11.90, unit: 1, amount: +12.413, unit: 1, amount: +12.552, unit: 1, amount: +12.62, unit: 1, amount: +12.06, unit: 1, amount: +11.7926

Catalog code GSC 06017-00419, UCAC2 25300714, 2MASS J08515887-1712385, TYC 6017-419-1, DENIS J085158.9-171238, GALEX J085158.8-171238, Gaia DR2 5730001395279470592

Constellation Hydra

Declination unit: www.wikidata.org, amount: -17.21076471710820

Declination component of proper motion unit: www.wikidata.org, amount: -119.688

Distance from earth unit: www.wikidata.org, amount: +242.0956

Effective temperature unit: www.wikidata.org, amount: +39060

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.1306

Right ascension unit: www.wikidata.org, amount: +132.99535160827640

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.706

Spectral class sdOHe

Surface gravity unit: www.wikidata.org, amount: +620000

External References (2)

Gaia id 5730001395279470592

Simbad id GALEX J085158.8-171238

References

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

Direct Wikidata claims

[2] ↑ Q91175328 — instance of (P31): hot subdwarf star. SIMBAD. wikidata.org.
[3] ↑ Q91175328 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q91175328 — spectral class (P215): sdOHe. A selection of hot subluminous stars in the GALEX survey -- II. Subdwarf atmospheric parameters. wikidata.org.
[5] ↑ Q91175328 — catalog code (P528): GSC 06017-00419. SIMBAD. wikidata.org.
[6] ↑ Q91175328 — catalog code (P528): UCAC2 25300714. SIMBAD. wikidata.org.
[7] ↑ Q91175328 — catalog code (P528): 2MASS J08515887-1712385. SIMBAD. wikidata.org.
[8] ↑ Q91175328 — catalog code (P528): TYC 6017-419-1. SIMBAD. wikidata.org.
[9] ↑ Q91175328 — catalog code (P528): DENIS J085158.9-171238. SIMBAD. wikidata.org.
[10] ↑ Q91175328 — catalog code (P528): GALEX J085158.8-171238. SIMBAD. wikidata.org.
[11] ↑ Q91175328 — catalog code (P528): Gaia DR2 5730001395279470592. SIMBAD. wikidata.org.
[12] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.51'}. Identification of blue high proper motion objects in the Tycho-2 and 2MASS catalogues using Virtual Observatory tools. wikidata.org.
[13] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.03'}. Identification of blue high proper motion objects in the Tycho-2 and 2MASS catalogues using Virtual Observatory tools. wikidata.org.
[14] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.37'}. Identification of blue high proper motion objects in the Tycho-2 and 2MASS catalogues using Virtual Observatory tools. wikidata.org.
[15] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.67'}. Identification of blue high proper motion objects in the Tycho-2 and 2MASS catalogues using Virtual Observatory tools. wikidata.org.
[16] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.38'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[17] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.52'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[18] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.90'}. Second USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.413'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.552'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.62'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.06'}. The DENIS database, 3rd Release. wikidata.org.
[23] ↑ Q91175328 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.7926'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91175328 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.1306'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91175328 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+242.0956'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91175328 — SIMBAD ID (P3083): GALEX J085158.8-171238. wikidata.org.

Class ancestry

[1] ↑ Q91175328 is an instance of hot subdwarf star (Q54231557) [P31, primary]. Wikidata. wikidata.org.

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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). Q91175328. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91175328

MLA “Q91175328.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91175328.

BibTeX

@misc{4ortxyz_q91175328_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91175328}}, year = {2026}, url = {https://4ort.xyz/entity/q91175328}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91175328 — https://4ort.xyz/entity/q91175328 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91175328 · Last refreshed: May 7, 2026