Q85577427

hot subdwarf star in the constellation Libra

Thing hot_subdwarf_star Q85577427

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Q85577427

Summary

Q85577427 is a hot subdwarf star^[1].

Key Facts

Q85577427's instance of is recorded as hot subdwarf star^[2].
Q85577427's constellation is recorded as Libra^[3].
Q85577427's spectral class is recorded as sdB^[4].
Q85577427's catalog code is recorded as EC 14270-2130^[5].
Q85577427's catalog code is recorded as 2MASS J14295111-2143364^[6].
Q85577427's catalog code is recorded as SDSS J142951.11-214336.5^[7].
Q85577427's catalog code is recorded as USNO-B1.0 0682-00351317^[8].
Q85577427's catalog code is recorded as Gaia DR2 6279541498729331328^[9].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.42'}^[10].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.9'}^[11].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.42'}^[12].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.83'}^[13].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.47'}^[14].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.25'}^[15].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.51'}^[16].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.69'}^[17].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.2'}^[18].
Q85577427's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.3279'}^[19].
Q85577427's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1728'}^[20].
Q85577427's SIMBAD ID is recorded as EC 14270-2130^[21].
Q85577427's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+217.46300393167840'}^[22].
Q85577427's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-21.72683478653370'}^[23].
Q85577427's epoch is recorded as J2000.0^[24].
Q85577427's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+13000'}^[25].
Q85577427's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+316000000'}^[26].

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Quick Facts

Instance of hot subdwarf star

Properties

Apparent magnitude unit: 1, amount: +16.42, unit: 1, amount: +16.9, unit: 1, amount: +16.42, unit: 1, amount: +16.83, unit: 1, amount: +16.47, unit: 1, amount: +16.25, unit: 1, amount: +16.51, unit: 1, amount: +16.69, unit: 1, amount: +16.2, unit: 1, amount: +16.3279

Catalog code EC 14270-2130, 2MASS J14295111-2143364, SDSS J142951.11-214336.5, USNO-B1.0 0682-00351317, Gaia DR2 6279541498729331328

Constellation Libra

Declination unit: www.wikidata.org, amount: -21.72683478653370

Declination component of proper motion unit: www.wikidata.org, amount: +0.968

Effective temperature unit: www.wikidata.org, amount: +13000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.1728

Right ascension unit: www.wikidata.org, amount: +217.46300393167840

Right ascension component of proper motion unit: www.wikidata.org, amount: -9.744

Spectral class sdB

Surface gravity unit: www.wikidata.org, amount: +316000000

External References (2)

Gaia id 6279541498729331328

Simbad id EC 14270-2130

References

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

Direct Wikidata claims

[2] ↑ Q85577427 — instance of (P31): hot subdwarf star. SIMBAD. wikidata.org.
[3] ↑ Q85577427 — constellation (P59): Libra. wikidata.org.
[4] ↑ Q85577427 — spectral class (P215): sdB. The Edinburgh-Cape Blue Object Survey - II. Zone 1 - the North Galactic CAP. wikidata.org.
[5] ↑ Q85577427 — catalog code (P528): EC 14270-2130. SIMBAD. wikidata.org.
[6] ↑ Q85577427 — catalog code (P528): 2MASS J14295111-2143364. SIMBAD. wikidata.org.
[7] ↑ Q85577427 — catalog code (P528): SDSS J142951.11-214336.5. SIMBAD. wikidata.org.
[8] ↑ Q85577427 — catalog code (P528): USNO-B1.0 0682-00351317. SIMBAD. wikidata.org.
[9] ↑ Q85577427 — catalog code (P528): Gaia DR2 6279541498729331328. SIMBAD. wikidata.org.
[10] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.42'}. SIMBAD. wikidata.org.
[11] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.9'}. The USNO-B Catalog. wikidata.org.
[12] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.42'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.83'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[14] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.47'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[15] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.25'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[16] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.51'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[17] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.69'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[18] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.2'}. The USNO-B Catalog. wikidata.org.
[19] ↑ Q85577427 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.3279'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q85577427 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1728'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q85577427 — SIMBAD ID (P3083): EC 14270-2130. wikidata.org.
[22] ↑ Q85577427 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+217.46300393167840'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q85577427 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-21.72683478653370'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q85577427 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q85577427 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+13000'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[26] ↑ Q85577427 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+316000000'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.

Class ancestry

[1] ↑ Q85577427 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). Q85577427. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85577427

MLA “Q85577427.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85577427.

BibTeX

@misc{4ortxyz_q85577427_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85577427}}, year = {2026}, url = {https://4ort.xyz/entity/q85577427}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85577427 — https://4ort.xyz/entity/q85577427 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85577427 · Last refreshed: May 7, 2026