Q74737802

Thing hot_subdwarf_star Q74737802

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Q74737802

Summary

Q74737802 is a hot subdwarf star^[1].

Key Facts

Q74737802's instance of is recorded as hot subdwarf star^[2].
Q74737802's spectral class is recorded as sdB^[3].
Q74737802's catalog code is recorded as GALEX J160112.1+531150^[4].
Q74737802's catalog code is recorded as BPS BS 16084-0024^[5].
Q74737802's catalog code is recorded as PG 1559+533^[6].
Q74737802's catalog code is recorded as SBSS 1559+533^[7].
Q74737802's catalog code is recorded as SDSS J160112.11+531151.9^[8].
Q74737802's catalog code is recorded as 2MASS J16011212+5311517^[9].
Q74737802's catalog code is recorded as LAMOST J160112.12+531151.9^[10].
Q74737802's catalog code is recorded as Gaia DR2 1404827731724827776^[11].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.34'}^[12].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.288'}^[13].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.712'}^[14].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.171'}^[15].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.955'}^[16].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.086'}^[17].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.103'}^[18].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.944'}^[19].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.471'}^[20].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.835'}^[21].
Q74737802's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.2533'}^[22].
Q74737802's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2656'}^[23].
Q74737802's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+790.1391'}^[24].
Q74737802's SIMBAD ID is recorded as PG 1559+533^[25].
Q74737802's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+240.30048458234550'}^[26].

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Quick Facts

Instance of hot subdwarf star

Properties

Apparent magnitude unit: 1, amount: +14.34, unit: 1, amount: +14.288, unit: 1, amount: +13.712, unit: 1, amount: +15.171, unit: 1, amount: +14.955, unit: 1, amount: +15.086, unit: 1, amount: +15.103, unit: 1, amount: +13.944, unit: 1, amount: +14.471, unit: 1, amount: +14.835, unit: 1, amount: +14.2533

Catalog code GALEX J160112.1+531150, BPS BS 16084-0024, PG 1559+533, SBSS 1559+533, SDSS J160112.11+531151.9, 2MASS J16011212+5311517, LAMOST J160112.12+531151.9, Gaia DR2 1404827731724827776

Declination unit: www.wikidata.org, amount: +53.19776533206300

Declination component of proper motion unit: www.wikidata.org, amount: +2.989

Distance from earth unit: www.wikidata.org, amount: +790.1391

Effective temperature unit: www.wikidata.org, amount: +31410

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.2656

Right ascension unit: www.wikidata.org, amount: +240.30048458234550

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.657

Spectral class sdB

Surface gravity unit: www.wikidata.org, amount: +490000

External References (2)

Gaia id 1404827731724827776

Simbad id PG 1559+533

References

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

Direct Wikidata claims

[2] ↑ Q74737802 — instance of (P31): hot subdwarf star. SIMBAD. wikidata.org.
[3] ↑ Q74737802 — spectral class (P215): sdB. Atmospheric parameters of field subdwarf B stars. wikidata.org.
[4] ↑ Q74737802 — catalog code (P528): GALEX J160112.1+531150. SIMBAD. wikidata.org.
[5] ↑ Q74737802 — catalog code (P528): BPS BS 16084-0024. SIMBAD. wikidata.org.
[6] ↑ Q74737802 — catalog code (P528): PG 1559+533. SIMBAD. wikidata.org.
[7] ↑ Q74737802 — catalog code (P528): SBSS 1559+533. SIMBAD. wikidata.org.
[8] ↑ Q74737802 — catalog code (P528): SDSS J160112.11+531151.9. SIMBAD. wikidata.org.
[9] ↑ Q74737802 — catalog code (P528): 2MASS J16011212+5311517. SIMBAD. wikidata.org.
[10] ↑ Q74737802 — catalog code (P528): LAMOST J160112.12+531151.9. SIMBAD. wikidata.org.
[11] ↑ Q74737802 — catalog code (P528): Gaia DR2 1404827731724827776. SIMBAD. wikidata.org.
[12] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.34'}. SIMBAD. wikidata.org.
[13] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.288'}. Hot subdwarf stars observed in LAMOST DR1--Atmospheric parameters from single-lined spectra. wikidata.org.
[14] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.712'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[15] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.171'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[16] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.955'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.086'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.103'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.944'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.471'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.835'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q74737802 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.2533'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q74737802 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2656'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q74737802 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+790.1391'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q74737802 — SIMBAD ID (P3083): PG 1559+533. wikidata.org.
[26] ↑ Q74737802 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+240.30048458234550'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q74737802 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). Q74737802. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74737802

MLA “Q74737802.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74737802.

BibTeX

@misc{4ortxyz_q74737802_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74737802}}, year = {2026}, url = {https://4ort.xyz/entity/q74737802}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74737802 — https://4ort.xyz/entity/q74737802 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q74737802 · Last refreshed: May 7, 2026